Release Notes for v6.0.4

Fixes

• Fixed an issue where a call to child_process.fork() would set ELECTRON_RUN_AS_NODE in the main process. #19845
• Fixed web page displayed with offset when using native tab on macOS. #19888
• Fixed white flash after restoring an app from the background. #19900

Other Changes

• Updated Chromium to 76.0.3809.131. #19909

Documentation

• Documentation changes: #19843