Added branch filter.

gitea/download-previous-artifacts/action.yaml

@@ -25,10 +25,10 @@ inputs:
     description: "Pattern of the artifacts to match. Supports wildcard or RegEx. Default: *"
     required: true
     default: "*"
-  artifactName:
-    description: "Name of the artifact when it is downloaded. If not specified, the artifact will be named what the artifact is named."
+  branchPattern:
+    description: "Branch of the workflow to match. Supports wildcard or RegEx. Default: ${{ github.ref }}"
     required: false
-    default: ""
+    default: "${{ github.ref }}"
   unzipDir:
     description: "Directory to unzip the artifacts into. If not specified, the artifacts will not be unzipped."
     required: false