Add in deploy scripts (#16)

This adds deploy scripts to make life easier because we forget how
to deploy.

Author: nohe427

package.json

@@ -14,6 +14,10 @@
     "prettier:lint": "prettier -c .",
     "prettier:fix": "prettier --write .",
     "start": "node dist/index.js",
+    "deploy": "npm run build && npm publish",
+    "deploy:patch": "npm version patch && npm run build && npm publish",
+    "deploy:minor": "npm version minor && npm run build && npm publish",
+    "deploy:major": "npm version major && npm run build && npm publish",
     "postbuild": "node ./.version-updater.js"
   },
   "files": [