fix(settings): keep the language and save settings one after the other

src/utils/validation.test.js

@@ -29,3 +29,12 @@ describe('displayName validation', () => {
     });
 });
 
+
+describe('registration password', () => {
+    it('rejects a password over 72 UTF-8 bytes, as Auth does', () => {
+        const password = 'é'.repeat(37);
+        expect(registrationSchema.safeParse({
+            email: 'a@b.de', password, passwordConfirmation: password, inviteCode: 'code',
+        }).success).toBe(false);
+    });
+});