fix(auth): remove unnecessary captcha token validation

The token validation checks were redundant as the validation is already
handled by the captcha wrapper component. This change simplifies the
password reset flow while maintaining security.

frontend/app/components/ForgotPassword/CreatePassword.tsx

@@ -32,7 +32,7 @@ function CreatePassword(props: Props & WithCaptchaProps) {
   const { submitWithCaptcha, isVerifyingCaptcha, resetCaptcha } = props;
 
   const handleSubmit = (token?: string) => {
-    if (!validatePassword(password) || !token) {
+    if (!validatePassword(password)) {
       return;
     }
 

frontend/app/components/ForgotPassword/ResetPasswordRequest.tsx

@@ -43,8 +43,6 @@ function ResetPasswordRequest(props: Props & WithCaptchaProps) {
   };
 
   const handleSubmit = (token?: string) => {
-    if (!token) return;
-
     setError(null);
     requestResetPassword({ email: email.trim(), 'g-recaptcha-response': token })
       .catch((err: any) => {