4101 Build all iOS example apps on current Flutter stable (cla: yes, waiting for tree to go green, p: battery, p: share, p: package_info, p: wifi_info_flutter, p: sensors, p: connectivity, p: device_info, platform-ios)

4102 Add release status badge to README (cla: yes)

4103 [image_picker]Update example app (cla: yes, waiting for tree to go green, p: image_picker)

4104 Don’t install cocoapods during CI runs (cla: yes)

4105 [flutter_plugin_tools] Migrate java-test to new base command (cla: yes)

4106 [flutter_plugin_tools] Migrate podspec to new base command (cla: yes)