[GITEA] Fix required error for token name

- Say to the binding middleware which locale should be used for the
required error.
- Resolves https://codeberg.org/forgejo/forgejo/issues/1683

(cherry picked from commit 64faeb6bef900093a703e00ed0be452d70c3d326)
(cherry picked from commit c93dbe1a6a0cb88d34127f68e819d27d298c7077)
(cherry picked from commit 81fcaee761b0ac18ce836504e66b9f8c4ddb0767)

services/forms/user_form.go

@@ -365,7 +365,7 @@ func (f *EditVariableForm) Validate(req *http.Request, errs binding.Errors) bind
 
 // NewAccessTokenForm form for creating access token
 type NewAccessTokenForm struct {
-	Name  string `binding:"Required;MaxSize(255)"`
+	Name  string `binding:"Required;MaxSize(255)" locale:"settings.token_name"`
 	Scope []string
 }