Update atom-beta to 1.22.0-beta2 (#4721)

* Update atom-beta to 1.22.0-beta2

* delete logs

Casks/atom-beta.rb

@@ -17,16 +17,18 @@ cask 'atom-beta' do
   binary "#{appdir}/Atom Beta.app/Contents/Resources/app/atom.sh", target: 'atom-beta'
 
   zap delete: [
-                '~/.atom',
                 '~/Library/Application Support/com.apple.sharedfilelist/com.apple.LSSharedFileList.ApplicationRecentDocuments/com.github.atom.sfl',
                 '~/Library/Application Support/ShipIt_stderr.log',
-                '~/Library/Application Support/Atom',
                 '~/Library/Application Support/ShipIt_stdout.log',
-                '~/Library/Application Support/com.github.atom.ShipIt',
                 '~/Library/Caches/com.github.atom',
                 '~/Library/Caches/com.github.atom.ShipIt',
+                '~/Library/Saved Application State/com.github.atom.savedState',
+              ],
+      trash:  [
+                '~/.atom',
+                '~/Library/Application Support/Atom',
+                '~/Library/Application Support/com.github.atom.ShipIt',
                 '~/Library/Preferences/com.github.atom.helper.plist',
                 '~/Library/Preferences/com.github.atom.plist',
-                '~/Library/Saved Application State/com.github.atom.savedState',
               ]
 end