✒ Spell Check All `.md` Files Related to Flutter 💙 (#61564)

* 🐛 Fix Spelling Issues in Main README.md

* 🐛 Fix spelling issues in dev README.md

* 🐛 Fix spelling issues in complex_layout README.md

* 🐛 Fix spelling issues in macrobenchmarks README.md

* 🐛 Fix spelling issues in platform_views_layout README.md

* 🐛 Fix spelling issues in test_Apps/stocks README.md

* 🐛 Fix spelling issues in bots README.md

* ✒ Spell Check dev/ci README.md

* ✒ Spell Check dev/ci/docker_linux README.md

* ✒ Spell Check dev/devicelab README.md

* ✒ Spell Check dev/docs README.md

* ✒ Spell Check dev/snippets README.md

* ✒ Spell Check dev/snippets/config/templates README.md

* ✒ Spell Check dev/tools/gen_keycodes README.md

* ✒ Spell Check dev/tools/vitool README.md

* ✒ Spell Check examples/catalog README.md

* ✒ Spell Check examples/flutter_view README.md

* ✒ Spell Check examples/image_list README.md

* ✒ Spell Check examples/layers README.md

* ✒ Spell Check examples/platform_channel README.md

* ✒ Spell Check examples/platform_channel_swift README.md

* ✒ Spell Check examples/platform_view README.md

* ✒ Spell Check packages/_flutter_web_build_script README.md

* ✒ Spell Check packages/flutter_localizations README.md

* ✒ Spell Check packages/flutter_tools README.md

* ✒ Spell Check CODE_OF_CONDUCT.md

* ✒ Spell Check dev/integration_test/android_splash_screens/splash_Screen_load_rotate README.md

* ✒ Spell Check dev/integration_test/android_views README.md

* ✒ Spell Check dev/integration_tests/flutter_driver_screenshot_test README.md

* ✒ Spell Check dev/integration_tests/flutter_gallery README.md

* ✒ Spell Check dev/integration_tests/gradle_deprecated_settings README.md

* ✒ Spell Check dev/integration_tests/ios_add2app_life_cycle README.md

* ✒ Spell Check dev/integration_tests/ios_host_app README.md

* ✒ Spell Check dev/integration_tests/ios_platform_view_tests README.md

* ✒ Spell Check dev/automated_tests/flutter_test README.md

* ✒ Spell Check .github/PULL_REQUEST_TEMPLATE.md

* ✒ Spell Check .hithub/ISSUE_TEMPLATE/ACTIVATION.md

* ✒ Spell Check .github/ISSUE_TEMPLATE/BUG.md

* ✒ Spell Check .github/ISSUE_TEMPLATE/feature_request.md

* ✒ Spell Check .github/ISSUE_TEMPLATE/performance_others.md

* ✒ Spell Check .github/ISSUE_TEMPLATE/performance_speed.md

* ✒ Spell Check packages/flutter_tools/doc/daemon.md

* ✒ Spell Check packages/flutter_tools/fuchsia_enrtypoint_shim/README.md

* ✒ Minimize line to 80 columns

* ✒ Minimize line to 80 columns

* ✒ Fix Typo

* ✒ Chnaged numbers to 1 for testing purposes

* ✒ Changed numbers to 1 for testing purposes

* ❌ Remove 'a' which is a typo

* ✒ Change a sentence to be better

* ✒ Remove 'a' which is a typo

* ✒ Fix small issue

* ✒ Fix small typo

* ✒ Fix some typos

* ❌ Remove trailing space

* ❌ Remove trailing space

* 🐛 Fix small typo

* ✒ Fix Typo

* 🐛 Fix small bug