61268 Update Table docs for horizontal scrolling (cla: yes, d: api docs, documentation, f: scrolling, framework, waiting for tree to go green)

61269 Parse .flutter-plugins-dependencies for add-to-app iOS modules (a: existing-apps, cla: yes, platform-ios, team, tool, waiting for tree to go green)

61270 Update engine hash for 1.20.0-7.1.pre (CQ+1, cla: yes, engine)

61276 Revert “Add support for Dart Development Service (DDS) in Flutter Tools” (team, tool)

61312 Add more tips for androidLicensesUnknown (cla: yes, tool, waiting for tree to go green)

61323 Updated Row API doc for RTL in textDirection (cla: yes, d: api docs, documentation, framework, waiting for tree to go green)