chore: Remove typeORM (#9005)

* chore: rename js files to txt

* chore: rename ts files to txt

* chore: delete environment helpers

* chore: convert global setup & teardown to txt

* chore: rename helper js/ts files to txt

* chore: rename seeder js/ts files to txt

* chore: remove typeorm

* chore: reintroduce used helpers

integration-tests/modules/package.json

@@ -32,8 +32,7 @@
     "@medusajs/workflow-engine-inmemory": "workspace:*",
     "faker": "^5.5.3",
     "medusa-test-utils": "workspace:*",
-    "pg": "^8.11.3",
-    "typeorm": "^0.3.16"
+    "pg": "^8.11.3"
   },
   "devDependencies": {
     "@medusajs/types": "workspace:^",