Implementation of a gitea action to create a pull request

action.yml

@@ -3,3 +3,28 @@ description: 'Create pull requests in gitea'
 runs:
   using: 'go'
   main: 'main.go'
+inputs:
+  title:
+    required: false
+    description: The title of the pull request
+    default: Changes by create-pull-request action
+  body:
+    required: false
+    description: The body of the pull request
+    default: Automated changes by create-pull-request Gitea action
+  labels:
+    description: 'A comma or newline separated list of labels.'
+  assignees:
+    description: 'A comma or newline separated list of assignees (GitHub usernames).'
+  base:
+    description: >
+      The pull request base branch (the one into which the new code will be pushed).
+    required: true
+  head:
+    description: >
+      The pull request head branch (the one within the new code is developed).
+  outputs:
+    pull-request-number:
+      description: 'The pull request number'
+    pull-request-url:
+      description: 'The URL of the pull request.'