* Fix a bug where after editing a line in a partially opened file, the line appears split into two lines.
* Simplification of the color when the entry is not valid in the line editing view.
* The start and end values in the partial opening view of a file are now automatically converted according to the selected base.
* Fix a bug when the search word is on more than two lines.
* Fix a bug when overwriting an existing file via the "Save as" menu.
* Fix file corruption when editing a partially opened file (Android 9).
* Fix a bug where the "Recently opened" button was not updated after clearing the list.
* Fix a bug when inserting a new character between two existing characters (plain text checked and insertion mode checked).

Please note that new text additions are mostly translated via DeepL (German+Spanish).

Translations:
* Chinese: @sr093906 
* English: @Keidan
* French: @Keidan
* German: @iNtEgraIR2021
* Russian: @OmlineEditor
* Spanish: @sguinetti
