chore: update localization and navbar UI

- Adjust localization text spacing in English and Chinese translations
- Temporarily disable theme switcher in navbar
- Swap sign-up and sign-in labels in registration form

messages/en.json

@@ -25,8 +25,8 @@
       "signInWithGitHub": "Sign In with GitHub",
       "termsOfService": "Terms of Service",
       "privacyPolicy": "Privacy Policy",
-      "byClickingContinue": "By clicking continue, you agree to our",
-      "and": "and"
+      "byClickingContinue": "By clicking continue, you agree to our ",
+      "and": " and "
     },
     "register": {
       "title": "Register",
@@ -34,8 +34,8 @@
       "name": "Name",
       "email": "Email",
       "password": "Password",
-      "signIn": "Sign In",
-      "signUp": "Already have an account? Sign in",
+      "signUp": "Sign Up",
+      "signIn": "Already have an account? Sign in",
       "checkEmail": "Please check your email inbox"
     },
     "forgotPassword": {

messages/zh.json

@@ -25,8 +25,8 @@
       "signInWithGitHub": "使用 GitHub 登录",
       "termsOfService": "服务条款",
       "privacyPolicy": "隐私政策",
-      "byClickingContinue": "点击继续即表示您同意我们的",
-      "and": "和"
+      "byClickingContinue": "继续即表示您同意我们的 ",
+      "and": " 和 "
     },
     "register": {
       "title": "注册",

src/components/marketing/navbar.tsx

@@ -180,7 +180,7 @@ export function Navbar({ scroll, config }: NavBarProps) {
               </div>
             )}
 
-            <ThemeSwitcher />
+            {/* <ThemeSwitcher /> */}
             <LocaleSelector />
           </div>
         </nav>