Fix lints and docs (#1457) #1169

Job	Run time
mono_repo self validate	12s
analyzer_and_format; Dart 3.5.0; PKGS: _test_yaml, checked_yaml, example, json_annotation, json_s...	42s
analyzer_and_format; Dart dev; PKGS: _test_yaml, checked_yaml, example, json_annotation, json_ser...	44s
unit_test; Dart 3.5.0; PKG: json_serializable; `dart test -p chrome`	51s
unit_test; Dart 3.5.0; PKG: json_serializable; `dart test --run-skipped -t presubmit-only test/en...	47s
unit_test; Dart 3.5.0; PKGS: _test_yaml, checked_yaml, example, json_serializable; `dart test`	48s
unit_test; Dart 3.5.0; PKG: json_serializable; `dart test --run-skipped -t presubmit-only test/an...	2m 19s
unit_test; Dart dev; PKGS: _test_yaml, checked_yaml, example, json_serializable; `dart test`	53s
unit_test; Dart dev; PKG: json_serializable; `dart test --run-skipped -t presubmit-only test/anno...	2m 13s
unit_test; Dart dev; PKG: json_serializable; `dart test --run-skipped -t presubmit-only test/ensu...	44s
unit_test; Dart dev; PKG: json_serializable; `dart test -p chrome`	42s
ensure_build; Dart 3.5.0; PKGS: _test_yaml, checked_yaml, example; `dart test --run-skipped -t pr...	1m 17s
ensure_build; Dart dev; PKGS: _test_yaml, checked_yaml, example; `dart test --run-skipped -t pres...	1m 22s
	13m 34s

Provide feedback