Add more template tag plugins (#3)

plugins/importer-openapi/package.json

@@ -1,5 +1,5 @@
 {
-  "name": "importer-openapi",
+  "name": "@yaakapp/importer-openapi",
   "private": true,
   "version": "0.0.1",
   "scripts": {
@@ -9,5 +9,8 @@
   "dependencies": {
     "openapi-to-postmanv2": "^4.23.1",
     "yaml": "^2.4.2"
+  },
+  "devDependencies": {
+    "@types/openapi-to-postmanv2": "^3.2.4"
   }
 }