feat(deps): move @prisma/client to devDeps

Author: marcjulian

package.json

@@ -38,11 +38,11 @@
     "url": "https://github.com/notiz-dev/prisma-dbml-generator/issues"
   },
   "dependencies": {
-    "@prisma/client": "2.6.0",
     "@prisma/generator-helper": "2.6.0"
   },
   "devDependencies": {
     "@prisma/cli": "2.6.0",
+    "@prisma/client": "2.6.0",
     "@prisma/sdk": "2.6.0",
     "@types/jest": "26.0.12",
     "@types/node": "14.6.1",