fix worker name

.arkindex.yml

@@ -5,7 +5,7 @@ type: worker
 
 workers:
   - slug: palmira
-    name: plamira-worker
+    name: palmira-worker
     type: dla
     docker:
       build: Dockerfile

.cookiecutter.json

 {
   "slug": "palmira",
-  "name": "plamira-worker",
+  "name": "palmira-worker",
   "description": "Palm Leaf Manuscript Region Annotator",
   "worker_type": "dla",
   "author": "Nishanth artham",