Feature request: Option to automatically scroll to the end of notes

### What

I would like an option in the settings that will automatically scroll to the end of the note when opening (clicking on) a note.

### Why

I have some long notes where I always want to type new things at the end and currently I have to manually scroll to the end.

### How

It should just be a checkbox in the settings, nothing fancy.

No files or tests are named. Start by locating the settings UI and the note-opening behavior, then trace how settings are stored and how the editor controls its scroll position; done means a persisted checkbox causes notes to open at their end when enabled, without changing the default behavior.

Written by the indexing model from the issue text.