Update 1.bug.yml

.github/ISSUE_TEMPLATE/1.bug.yml

@@ -16,8 +16,8 @@ body:
       options:
         - GPT-3.5
 	- GPT-4
-	validations:
-	  required: true
+    validations:
+      required: true
   - type: dropdown
     attributes:
       label: 操作系统
@@ -26,8 +26,8 @@ body:
         - Windows
 	- Linux
 	- MacOS
-	validations:
-	  required: true
+    validations:
+      required: true
   - type: textarea
     attributes:
       label: Bug 描述 📝
@@ -45,8 +45,3 @@ body:
       ```toml
       把你的配置信息粘贴到这里
       ```
-  - type: textarea
-    attributes:
-      label: Expected behavior 🤔
-      description: Describe what should happen.
-