feat: Replaced margin resizers with "Editor width" options. You can set it globally from Preferences > Appearance or per-note from the note options menu (#2324)

packages/ui-services/src/Keyboard/KeyboardCommands.ts

@@ -37,3 +37,5 @@ export const SUPER_EXPORT_JSON = createKeyboardCommand('SUPER_EXPORT_JSON')
 export const SUPER_EXPORT_MARKDOWN = createKeyboardCommand('SUPER_EXPORT_MARKDOWN')
 export const SUPER_EXPORT_HTML = createKeyboardCommand('SUPER_EXPORT_HTML')
 export const OPEN_PREFERENCES_COMMAND = createKeyboardCommand('OPEN_PREFERENCES_COMMAND')
+
+export const CHANGE_EDITOR_WIDTH_COMMAND = createKeyboardCommand('CHANGE_EDITOR_WIDTH_COMMAND')

packages/ui-services/src/Keyboard/getKeyboardShortcuts.ts

@@ -29,6 +29,7 @@ import {
   SUPER_SEARCH_NEXT_RESULT,
   SUPER_SEARCH_PREVIOUS_RESULT,
   SUPER_SEARCH_TOGGLE_REPLACE_MODE,
+  CHANGE_EDITOR_WIDTH_COMMAND,
 } from './KeyboardCommands'
 import { KeyboardKey } from './KeyboardKey'
 import { KeyboardModifier } from './KeyboardModifier'
@@ -182,5 +183,11 @@ export function getKeyboardShortcuts(platform: Platform, _environment: Environme
       modifiers: [primaryModifier],
       preventDefault: true,
     },
+    {
+      command: CHANGE_EDITOR_WIDTH_COMMAND,
+      key: 'j',
+      modifiers: [primaryModifier, KeyboardModifier.Shift],
+      preventDefault: true,
+    },
   ]
 }