New translations en.json (Basque)

packages/excalidraw/locales/eu-ES.json

@@ -110,6 +110,7 @@
     "showStroke": "Erakutsi marraren kolore-hautatzailea",
     "showBackground": "Erakutsi atzeko planoaren kolore-hautatzailea",
     "toggleTheme": "",
+    "theme": "",
     "personalLib": "Liburutegi pertsonala",
     "excalidrawLib": "Excalidraw liburutegia",
     "decreaseFontSize": "Txikitu letra tamaina",
@@ -180,6 +181,7 @@
     "fullScreen": "Pantaila osoa",
     "darkMode": "Modu iluna",
     "lightMode": "Modu argia",
+    "systemMode": "",
     "zenMode": "Zen modua",
     "objectsSnapMode": "Atxiki objektuei",
     "exitZenMode": "Irten Zen modutik",