91047 [flutter_releases] Flutter stable 2.5.2 Framework Cherrypicks (team, tool, engine, cla: yes)

91067 Enable avoid_setters_without_getters (a: tests, a: text input, tool, framework, a: accessibility, cla: yes, f: cupertino, waiting for tree to go green)

91078 Enable avoid_implementing_value_types lint (a: tests, tool, framework, f: material design, cla: yes, waiting for tree to go green)

91109 Clean up dependency pins and update all packages (team, tool, cla: yes, waiting for tree to go green)

91125 Update outdated platform directories in examples (team, tool, cla: yes, d: examples)

91126 Update outdated runners in the benchmarks folder (team, tool, cla: yes, integration_test)