fix(release-container): proper name for dockerfile input (#100)

Author: hairmare

.github/workflows/release-container.yaml

@@ -39,7 +39,7 @@ on:
         required: false
         default: false
         type: boolean
-      dockerfile-path:
+      dockerfile:
         description: 'Path to the Dockerfile used in the build'
         required: false
         default: 'Dockerfile'