server: Fix crash when starting server in Docker due to translations

src/services/keyboard_actions.ts

@@ -18,6 +18,7 @@ const isElectron = utils.isElectron();
  * e.g. CTRL-C in note tree does something a bit different from CTRL-C in the text editor.
  */
 
+function getDefaultKeyboardActions() {
     if (!t("keyboard_actions.note-navigation")) {
         throw new Error("Keyboard actions loaded before translations.");
     }
@@ -602,6 +603,9 @@ const DEFAULT_KEYBOARD_ACTIONS: KeyboardShortcut[] = [
         }
     ];
 
+    /*
+     * Apply macOS-specific tweaks.
+     */
     const platformModifier = isMac ? 'Meta' : 'Ctrl';
     
     for (const action of DEFAULT_KEYBOARD_ACTIONS) {
@@ -610,8 +614,11 @@ for (const action of DEFAULT_KEYBOARD_ACTIONS) {
         }
     }
 
+    return DEFAULT_KEYBOARD_ACTIONS;
+}
+
 function getKeyboardActions() {
-    const actions: KeyboardShortcut[] = JSON.parse(JSON.stringify(DEFAULT_KEYBOARD_ACTIONS));
+    const actions: KeyboardShortcut[] = JSON.parse(JSON.stringify(getDefaultKeyboardActions()));
 
     for (const action of actions) {
         action.effectiveShortcuts = action.defaultShortcuts ? action.defaultShortcuts.slice() : [];
@@ -642,6 +649,6 @@ function getKeyboardActions() {
 }
 
 export default {
-    DEFAULT_KEYBOARD_ACTIONS,
+    getDefaultKeyboardActions,
     getKeyboardActions
 };

src/services/options_init.ts

@@ -126,7 +126,7 @@ function initStartupOptions() {
 }
 
 function getKeyboardDefaultOptions() {
-    return (keyboardActions.DEFAULT_KEYBOARD_ACTIONS
+    return (keyboardActions.getDefaultKeyboardActions()
         .filter(ka => !!ka.actionName) as KeyboardShortcutWithRequiredActionName[])
         .map(ka => ({
             name: `keyboardShortcuts${ka.actionName.charAt(0).toUpperCase()}${ka.actionName.slice(1)}`,