Update build-N1.yml

.github/workflows/build-N1.yml

@@ -16,9 +16,9 @@ on:
         required: true
         default: '1024'
       openwrt_kernel:
-        description: "选择构建的内核 (带减号的代表主备双内核)"
+        description: "选择构建的内核"
         required: false
-        default: "5.15.y_6.1.y"
+        default: "6.1.y"
         type: choice
         options:
           - 5.4.y
@@ -27,11 +27,6 @@ on:
           - 6.1.y
           - 6.6.y
           - 6.12.y
-          - 5.4.y_5.10.y
-          - 5.15.y_6.1.y
-          - 6.1.y_6.12.y
-          - 6.1.y_6.6.y
-          - 6.6.y_6.12.y
 
 jobs:
   build: