Fix code review issues: remove MySQL passwords, fix node version syntax, remove quotes from object keys

Co-authored-by: nomeguy <85475922+nomeguy@users.noreply.github.com>

Author: Copilot

.github/workflows/ci.yml

@@ -30,12 +30,11 @@ jobs:
         uses: mirromutth/mysql-action@v1.1
         with:
           mysql database: casbin
-          mysql root password: password
 
       - name: Set up Node.js
         uses: actions/setup-node@v2.1.5
         with:
-          node-version: ^20
+          node-version: 20
 
       - name: Install Dependency
         run: yarn install
@@ -54,15 +53,14 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node: [^18, ^20]
+        node: ['18', '20']
     steps:
       - uses: actions/checkout@v2
 
       - name: Setup MySQL
         uses: mirromutth/mysql-action@v1.1
         with:
           mysql database: casbin
-          mysql root password: password
 
       - name: Set up Node.js
         uses: actions/setup-node@v3
@@ -84,7 +82,7 @@ jobs:
       - name: Set up Node.js
         uses: actions/setup-node@v3
         with:
-          node-version: ^20
+          node-version: 20
 
       - name: Run semantic-release
         if: github.repository == 'node-casbin/sequelize-adapter' && github.event_name == 'push'

README.md

@@ -83,8 +83,8 @@ async function myFunction() {
 
   // Load the filtered policy from DB.
   await e.loadFilteredPolicy({
-    'ptype': 'p',
-    'v0': 'alice'
+    ptype: 'p',
+    v0: 'alice'
   });
 
   // Check the permission.