editor: Hide mouse cursor also for movements and selections (#27677)

This enables hiding mouse cursor even on cursor movements like up, down,
etc. or selections made using keyboard, etc.

Renamed existing boolean setting "hide_mouse_while_typing" to
"hide_mouse". It can have three values: `on_typing_and_movement`,
`on_typing`, `never`.

Release Notes:

- Now mouse cursor hides even when you navigate, or make selections
using keyboard in editor. This behavior can be changed by setting
`hide_mouse` to `on_typing_and_movement`, `on_typing` or `never`.

crates/migrator/src/migrations.rs

@@ -31,3 +31,9 @@ pub(crate) mod m_2025_03_06 {
 
     pub(crate) use keymap::KEYMAP_PATTERNS;
 }
+
+pub(crate) mod m_2025_03_29 {
+    mod settings;
+
+    pub(crate) use settings::SETTINGS_PATTERNS;
+}