70977 [flutter_tools] Remove usage of –precompiled flag for web tests (a: accessibility, cla: yes, f: cupertino, f: material design, framework, team, tool)

71094 iOS aot assembly requires SDK root (cla: yes, team, tool)

71096 Revert “Migrate template to Gradle 6.7 and AGP 4.1.0” (a: accessibility, cla: yes, d: examples, team, tool)

71100 Make simulator framework test check explicit (a: existing-apps, cla: yes, platform-ios, team, waiting for tree to go green)

71108 Enable mac web_tool_tests (cla: yes, team, waiting for tree to go green)

71166 Pin the version of flutter/plugins to test against (cla: yes, team, waiting for tree to go green)