[Feature Request] Read only button near undo redo button

[streetwriters[bot]]

Hello,

I use the read only mode a lot in the android app. I need to switch between read only and editable mode a lot of times. It becomes a very tiring process if I have to keep doing it again and again. This is a very frequest action. Way more frequent than undo-redo.

The button can be faded in the background like the undo-redo button. And it can light up when clicked and note turned into read only.

Please consider this.

Thank you.

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Device information:
App version: 3.4.11
Platform: android
Device: iQOO-I2304-16
Pro: true
Logged in: yes
Github Release: Yes