Collapse if-only-in-else to else-if (S6660)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

src/views/AccountManagement/ModalAccountEditCreate.vue

@@ -411,10 +411,8 @@ watch(
       if (newPwd.length < PWD_VALID_LENGTH) {
         isConfirmDisabled.value = true;
       }
-    } else {
-      if (isResetPwdSectionShow.value && newPwd.length < PWD_VALID_LENGTH) {
-        isConfirmDisabled.value = true;
-      }
+    } else if (isResetPwdSectionShow.value && newPwd.length < PWD_VALID_LENGTH) {
+      isConfirmDisabled.value = true;
     }
   },
 );