Add refactoring helper to application controller

[sashadev-sky]

Fixes #4339

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[sashadev-sky]

@gauravano

[grvsachdeva]

Hey @sashadev-sky, sorry for the delay 😞 . Reviewing now!

[grvsachdeva]

Nice work 🎉 !

[sashadev-sky]

@gauravano thank you for merging and updating the other two issues yesterday!

[grvsachdeva]

I just did some editing. Thanks to you for opening issues 😄