Use GHA node16 rather than Docker

Author: mxcl

Dockerfile

@@ -11,9 +11,8 @@ inputs:
   latitude:
     required: true
 runs:
-  using: docker
-  image: Dockerfile
-  # ^^ because we want node 16 so we can use modern features
+  using: node16
+  main: dist/index.js
 
 branding:
   icon: check-square

action.yml

@@ -9,7 +9,7 @@
     "@actions/github": "^5.0.0",
     "@types/moment": "^2.13.0",
     "@types/node": "^16.11.6",
-    "@vercel/ncc": "^0.32.0",
+    "@vercel/ncc": "^0.33.1",
     "ts-node": "^10.3.1",
     "typescript": "^4.4.3"
   },