[framework] fix incorrect chinese localizations for Search Web and Share in...

[framework] fix incorrect chinese localizations for Search Web and Share in selection controls (#144857)

Fixes https://github.com/flutter/flutter/issues/144825

Corresponding translation suggestions:

https://tc.corp.google.com/btviewer/edittranslation?project=Flutter&msgId=7417055026368500447&language=zh-TW
(I accidentally pressed submit 3 times :( )

https://tc.corp.google.com/btviewer/edittranslation?project=Flutter&msgId=7417055026368500447&language=zh-HK

https://tc.corp.google.com/btviewer/edittranslation?project=Flutter&msgId=7417055026368500447&language=zh-CN

https://tc.corp.google.com/btviewer/edittranslation?project=Flutter&msgId=8883913494819754382&language=zh-CN

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [relevant style guides] and ran the
auto-formatter. (Unlike the flutter/flutter repo, the flutter/packages
repo does use `dart format`.)
- [x] I signed the [CLA].
- [x] The title of the PR starts with the name of the package surrounded
by square brackets, e.g. `[shared_preferences]`
- [x] I [linked to at least one issue that this PR fixes] in the
description above.
- [x] I updated `pubspec.yaml` with an appropriate new version according
to the [pub versioning philosophy], or this PR is [exempt from version
changes].
- [x] I updated `CHANGELOG.md` to add a description of the change,
[following repository CHANGELOG style].
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] All existing and new tests are passing.

packages/flutter_localizations/lib/src/l10n/cupertino_zh.arb

@@ -25,7 +25,7 @@
   "noSpellCheckReplacementsLabel": "找不到替换文字",
   "menuDismissLabel": "关闭菜单",
   "lookUpButtonLabel": "查询",
-  "searchWebButtonLabel": "在网络上搜索",
-  "shareButtonLabel": "分享…",
+  "searchWebButtonLabel": "搜索",
+  "shareButtonLabel": "共享…",
   "clearButtonLabel": "Clear"
 }

packages/flutter_localizations/lib/src/l10n/cupertino_zh_HK.arb

 {
-  "searchWebButtonLabel": "搜尋網頁",
+  "searchWebButtonLabel": "搜尋",
   "shareButtonLabel": "分享…",
   "lookUpButtonLabel": "查詢",
   "noSpellCheckReplacementsLabel": "找不到替換字詞",

packages/flutter_localizations/lib/src/l10n/cupertino_zh_TW.arb

 {
   "lookUpButtonLabel": "查詢",
-  "searchWebButtonLabel": "在網路上搜尋",
+  "searchWebButtonLabel": "搜尋",
   "shareButtonLabel": "分享…",
   "noSpellCheckReplacementsLabel": "找不到替代文字",
   "menuDismissLabel": "關閉選單",

packages/flutter_localizations/lib/src/l10n/generated_cupertino_localizations.dart

@@ -14036,13 +14036,13 @@ class CupertinoLocalizationZh extends GlobalCupertinoLocalizations {
   String get searchTextFieldPlaceholderLabel => '搜索';
 
   @override
-  String get searchWebButtonLabel => '在网络上搜索';
+  String get searchWebButtonLabel => '搜索';
 
   @override
   String get selectAllButtonLabel => '全选';
 
   @override
-  String get shareButtonLabel => '分享…';
+  String get shareButtonLabel => '共享…';
 
   @override
   String get tabSemanticsLabelRaw => r'第 $tabIndex 个标签，共 $tabCount 个';
@@ -14183,11 +14183,14 @@ class CupertinoLocalizationZhHant extends CupertinoLocalizationZh {
   String get searchTextFieldPlaceholderLabel => '搜尋';
 
   @override
-  String get searchWebButtonLabel => '搜尋網頁';
+  String get searchWebButtonLabel => '搜尋';
 
   @override
   String get selectAllButtonLabel => '全選';
 
+  @override
+  String get shareButtonLabel => '分享…';
+
   @override
   String get tabSemanticsLabelRaw => r'$tabCount 個分頁中嘅第 $tabIndex 個';
 
@@ -14239,9 +14242,6 @@ class CupertinoLocalizationZhHantTw extends CupertinoLocalizationZhHant {
     required super.decimalFormat,
   });
 
-  @override
-  String get searchWebButtonLabel => '在網路上搜尋';
-
   @override
   String get noSpellCheckReplacementsLabel => '找不到替代文字';
 

packages/flutter_localizations/lib/src/l10n/generated_material_localizations.dart

@@ -44063,7 +44063,7 @@ class MaterialLocalizationZh extends GlobalMaterialLocalizations {
   String get searchFieldLabel => '搜索';
 
   @override
-  String get searchWebButtonLabel => '在网络上搜索';
+  String get searchWebButtonLabel => '搜索';
 
   @override
   String get selectAllButtonLabel => '全选';
@@ -44093,7 +44093,7 @@ class MaterialLocalizationZh extends GlobalMaterialLocalizations {
   String? get selectedRowCountTitleZero => null;
 
   @override
-  String get shareButtonLabel => '分享…';
+  String get shareButtonLabel => '共享…';
 
   @override
   String get showAccountsLabel => '显示账号';
@@ -44476,7 +44476,7 @@ class MaterialLocalizationZhHant extends MaterialLocalizationZh {
   String get searchFieldLabel => '搜尋';
 
   @override
-  String get searchWebButtonLabel => '搜尋網頁';
+  String get searchWebButtonLabel => '搜尋';
 
   @override
   String get selectAllButtonLabel => '全部選取';
@@ -44490,6 +44490,9 @@ class MaterialLocalizationZhHant extends MaterialLocalizationZh {
   @override
   String get selectedRowCountTitleOther => r'已選取 $selectedRowCount 個項目';
 
+  @override
+  String get shareButtonLabel => '分享…';
+
   @override
   String get showAccountsLabel => '顯示帳戶';
 
@@ -44564,9 +44567,6 @@ class MaterialLocalizationZhHantTw extends MaterialLocalizationZhHant {
     required super.twoDigitZeroPaddedFormat,
   });
 
-  @override
-  String get searchWebButtonLabel => '在網路上搜尋';
-
   @override
   String get scanTextButtonLabel => '掃描文字';
 

packages/flutter_localizations/lib/src/l10n/material_zh.arb

@@ -143,8 +143,8 @@
   "collapsedHint": "已展开",
   "menuDismissLabel": "关闭菜单",
   "lookUpButtonLabel": "查询",
-  "searchWebButtonLabel": "在网络上搜索",
-  "shareButtonLabel": "分享…",
+  "searchWebButtonLabel": "搜索",
+  "shareButtonLabel": "共享…",
   "clearButtonTooltip": "Clear text",
   "selectedDateLabel": "Selected"
 }

packages/flutter_localizations/lib/src/l10n/material_zh_HK.arb

 {
-  "searchWebButtonLabel": "搜尋網頁",
+  "searchWebButtonLabel": "搜尋",
   "shareButtonLabel": "分享…",
   "scanTextButtonLabel": "掃瞄文字",
   "lookUpButtonLabel": "查詢",

packages/flutter_localizations/lib/src/l10n/material_zh_TW.arb

 {
   "lookUpButtonLabel": "查詢",
-  "searchWebButtonLabel": "在網路上搜尋",
+  "searchWebButtonLabel": "搜尋",
   "shareButtonLabel": "分享…",
   "scanTextButtonLabel": "掃描文字",
   "menuDismissLabel": "關閉選單",