[Add] test netlify cms

static/admin/config.yml

@@ -47,3 +47,24 @@ collections:
               - label: Description
                 name: description
                 widget: text
+          - file: "content/test.yml"
+            label: "test"
+            name: "Test"
+            fields:
+              - label: About
+                name: about
+                widget: list
+                fields:
+                  - label: Enable
+                    name: enable
+                    widget: boolean
+                    default: true
+                  - label: Image
+                    name: image
+                    widget: image
+                  - label: Title
+                    name: title
+                    widget: string
+                  - label: Description
+                    name: description
+                    widget: text