chore(order): simplify order engine (#8188)

what:
- remove unused features of order changes calculation engine

packages/modules/order/package.json

@@ -34,6 +34,7 @@
     "orm:cache:clear": " MIKRO_ORM_CLI=./mikro-orm.config.dev.ts mikro-orm cache:clear"
   },
   "devDependencies": {
+    "@medusajs/modules-sdk": "^1.12.11",
     "@medusajs/types": "^1.11.16",
     "@mikro-orm/cli": "5.9.7",
     "cross-env": "^5.2.1",
@@ -45,7 +46,6 @@
     "typescript": "^5.1.6"
   },
   "dependencies": {
-    "@medusajs/modules-sdk": "^1.12.11",
     "@medusajs/utils": "^1.11.9",
     "@mikro-orm/core": "5.9.7",
     "@mikro-orm/migrations": "5.9.7",