Update prisma monorepo to ^3.15.2

Author: renovate[bot]

package.json

@@ -29,7 +29,7 @@
     "@graphql-ez/plugin-scalars": "^0.7.3",
     "@graphql-ez/plugin-voyager": "^0.9.1",
     "@graphql-ez/plugin-websockets": "^0.10.2",
-    "@prisma/client": "^3.7.0",
+    "@prisma/client": "^3.15.2",
     "date-fns": "^2.28.0",
     "dotenv": "^10.0.0",
     "faker": "^5.5.3",
@@ -41,7 +41,7 @@
     "ms": "^2.1.3",
     "node-schedule": "^2.1.0",
     "p-lazy": "^4.0.0",
-    "prisma": "^3.7.0"
+    "prisma": "^3.15.2"
   },
   "devDependencies": {
     "@types/faker": "^5.5.9",