4537 [webview_flutter] Adjust getTitle test (cla: yes, p: webview_flutter, platform-ios)

4539 [webview_flutter] Speculative getTitle fix (cla: yes, p: webview_flutter, platform-ios)

4540 [path_provider] Remove platform registration (cla: yes, p: path_provider, needs tests)

4543 [webview_flutter] Added contributing section to the README.md (cla: yes, p: webview_flutter, platform-android)

4544 [webview_flutter] Android implementation of loadFile and loadHtmlString methods (cla: yes, waiting for tree to go green, p: webview_flutter, platform-android)