fix: add setup-bun to publish-commit and normalize checkout versions

Author: glennmichael123

.github/workflows/ci.yml

@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v6.0.2
+      - uses: actions/checkout@v6
 
       - name: Install Bun
         uses: oven-sh/setup-bun@v2.1.2
@@ -41,7 +41,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v6.0.2
+      - uses: actions/checkout@v6
 
       - name: Install Bun
         uses: oven-sh/setup-bun@v2.1.2
@@ -64,7 +64,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v6.0.2
+      - uses: actions/checkout@v6
 
       - name: Install Bun
         uses: oven-sh/setup-bun@v2.1.2
@@ -92,6 +92,9 @@ jobs:
         with:
           fetch-depth: 0
 
+      - name: Install Bun
+        uses: oven-sh/setup-bun@v2.2.0
+
       - name: Setup Pantry
         uses: home-lang/pantry/packages/action@main