feat: update dependency to prisma v4 (#46)

Signed-off-by: Shivansh-yadav13 <[email protected]>

Signed-off-by: Shivansh-yadav13 <[email protected]>

Author: Shivansh-yadav13

.github/workflows/ci.yml

@@ -17,9 +17,9 @@ jobs:
 
     steps:
       - uses: actions/checkout@v2
-      - uses: actions/setup-node@v1
+      - uses: actions/setup-node@v3
         with:
-          node-version: 12
+          node-version: 16
       - run: mysql --host 127.0.0.1 --port 3306 -uroot -p -e "source ./prisma/casbin_rule.sql"
       - run: npm i
       - run: npx prisma generate

README.md

@@ -19,7 +19,7 @@ Based on [Officially Supported Databases](https://www.prisma.io/docs/), the curr
 - PostgreSQL
 - MySQL
 - SQLite
-- MongoDB (Preview)
+- MongoDB
 
 You may find other 3rd-party supported DBs in Prisma website or other places.