Roll Plugins from 0609adb457fd to ec2041f82584 (6 revisions) (#116996)

* 13818023c [camera] Attempt to fix flaky new Android test (flutter/plugins#6831)

* da4321d01 [google_maps_flutter] Modified `README.md` to fix minor syntax issues (flutter/plugins#6631)

* e8c9731f1 Roll Flutter from eefbe85c to bd0791be (25 revisions) (flutter/plugins#6832)

* 2eb616545 Reland "[google_maps_flutter] ios: re-enable test with popup #5312" (flutter/plugins#6783)

* 738bd91d8 Update FlutterFire link (flutter/plugins#6835)

* ec2041f82 Roll Flutter from bd0791be to 15af8178 (27 revisions) (flutter/plugins#6837)

bin/internal/flutter_plugins.version

-0609adb457fd448be2f3c3684cc7582814fef4f8
+ec2041f82584303d640fc7a3bc4ae31ebd76bc8e