fix(ci): use bun in setup action and remove nitrogen steps

Updated setup action to use oven-sh/setup-bun and removed bun run nitrogen steps from CI workflow.

Author: athexweb3

.github/actions/setup/action.yml

@@ -4,14 +4,12 @@ description: Sets up Node.js and Yarn
 runs:
   using: "composite"
   steps:
-    - name: Setup Node.js
-      uses: actions/setup-node@v4
+    - name: Setup Bun
+      uses: oven-sh/setup-bun@v2
       with:
-        node-version: 20
-        cache: 'yarn'
-        cache-dependency-path: react-native-libprisma/yarn.lock
+        bun-version: 1.3.0
 
     - name: Install dependencies
       shell: bash
       working-directory: react-native-libprisma
-      run: yarn install --frozen-lockfile
+      run: bun install --frozen-lockfile

.github/workflows/ci.yml

@@ -76,8 +76,7 @@ jobs:
       - name: Setup
         uses: ./.github/actions/setup
 
-      - name: Generate nitrogen code
-        run: bun run nitrogen
+
 
       - name: Cache turborepo for Android
         uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684 # v4.2.3
@@ -140,8 +139,7 @@ jobs:
       - name: Setup
         uses: ./.github/actions/setup
 
-      - name: Generate nitrogen code
-        run: bun run nitrogen
+
 
       - name: Cache turborepo for iOS
         uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684 # v4.2.3