Fix some typos (#110077)

packages/flutter/lib/src/material/ink_sparkle.dart

@@ -121,7 +121,7 @@ class InkSparkle extends InteractiveInkFeature {
        _clipCallback = _getClipCallback(referenceBox, containedInkWell, rectCallback),
        super(controller: controller, referenceBox: referenceBox) {
     // InkSparkle will not be painted until the async compilation completes.
-    _InkSparkleFactory.compileShaderIfNeccessary();
+    _InkSparkleFactory.compileShaderIfNecessary();
     controller.addInkFeature(this);
 
     // All animation values are derived from Android 12 source code. See:
@@ -270,7 +270,7 @@ class InkSparkle extends InteractiveInkFeature {
     // InkSparkle can only paint if its shader has been compiled.
     if (_InkSparkleFactory._shaderManager == null) {
       // Skipping paintFeature because the shader it relies on is not ready to
-      // be used. InkSparkleFactory.compileShaderIfNeccessary must complete
+      // be used. InkSparkleFactory.compileShaderIfNecessary must complete
       // before InkSparkle can paint.
       return;
     }
@@ -430,7 +430,7 @@ class _InkSparkleFactory extends InteractiveInkFeatureFactory {
 
   const _InkSparkleFactory.constantTurbulenceSeed() : turbulenceSeed = 1337.0;
 
-  static void compileShaderIfNeccessary() {
+  static void compileShaderIfNecessary() {
     if (!_initCalled) {
       FragmentShaderManager.inkSparkle().then((FragmentShaderManager manager) {
         _shaderManager = manager;

packages/flutter_goldens_client/lib/skia_client.dart

@@ -139,7 +139,7 @@ class SkiaGoldClient {
   /// backend, the `init` argument initializes the current test. Used by the
   /// [FlutterPostSubmitFileComparator].
   Future<void> imgtestInit() async {
-    // This client has already been intialized
+    // This client has already been initialized
     if (_initialized) {
       return;
     }

packages/flutter_tools/lib/src/build_info.dart

@@ -594,7 +594,7 @@ String getDartNameForDarwinArch(DarwinArch arch) {
 // Returns Apple's name for the specified target architecture.
 //
 // When invoking Apple tools such as `xcodebuild` or `lipo`, the tool often
-// passes one or more target architectures as paramters. The names returned by
+// passes one or more target architectures as parameters. The names returned by
 // this function reflect Apple's name for the specified architecture.
 //
 // For consistency with developer expectations, Flutter outputs also use these

packages/integration_test/example/ios/RunnerTests/RunnerTests.m

@@ -67,7 +67,7 @@ INTEGRATION_TEST_IOS_RUNNER(RunnerTests)
   XCTAssertEqualObjects([FLTIntegrationTestRunner
                          testCaseNameFromDartTestName:@"VALIDATE multi-point 🚀 UNICODE123: 😁"], @"testValidateMultiPointUnicode123");
   XCTAssertEqualObjects([FLTIntegrationTestRunner
-                         testCaseNameFromDartTestName:@"!UPPERCASE:\\ lower_seperate?"], @"testUppercaseLowerSeperate");
+                         testCaseNameFromDartTestName:@"!UPPERCASE:\\ lower_separate?"], @"testUppercaseLowerSeparate");
 }
 
 - (void)testDuplicatedDartTests {