add a cache delete action

Author: aayushshah15

action.yml

@@ -1,15 +1,18 @@
 # TODO: Modify the following metadata according to the project's specifications.
 
-name: Mkdir Action
+name: 'Delete Blacksmith Cache'
 author: Alfi Maulana
-description: Create a new directory
+description: 'Deletes a cache or specific cache version from Blacksmith'
 branding:
   icon: folder-plus
   color: black
 inputs:
-  path:
-    description: Path of the directory to create
+  key:
+    description: 'The cache key to delete'
     required: true
+  version:
+    description: 'Specific version of the cache to delete (optional)'
+    required: false
 runs:
-  using: node20
-  main: dist/main.bundle.mjs
+  using: 'node20'
+  main: 'dist/index.js'