Fix Node 22 CI: Disable yarn cache instead of NODE_OPTIONS

The previous fix using NODE_OPTIONS=--no-compilation-cache doesn't work
because --no-compilation-cache is not allowed in NODE_OPTIONS for security.

New approach: Conditionally disable yarn caching for Node 22 to avoid the
V8 code cache bug in Node 22.21.0.

This is a temporary workaround until the Node.js bug is fixed.

Reference: nodejs/node#56010

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <[email protected]>

Author: justin808

.github/workflows/main.yml

@@ -42,12 +42,10 @@ jobs:
         uses: actions/setup-node@v4
         with:
           node-version: ${{ matrix.node-version }}
-          cache: yarn
-          cache-dependency-path: '**/yarn.lock'
-        env:
-          # Workaround for Node 22.21.0 V8 code cache bug
+          # Disable cache for Node 22 due to V8 bug in 22.21.0
           # https://github.com/nodejs/node/issues/56010
-          NODE_OPTIONS: --no-compilation-cache
+          cache: ${{ matrix.node-version != '22' && 'yarn' || '' }}
+          cache-dependency-path: '**/yarn.lock'
       - name: Print system information
         run: |
           echo "Linux release: "; cat /etc/issue
@@ -127,12 +125,10 @@ jobs:
         uses: actions/setup-node@v4
         with:
           node-version: ${{ matrix.node-version }}
-          cache: yarn
-          cache-dependency-path: '**/yarn.lock'
-        env:
-          # Workaround for Node 22.21.0 V8 code cache bug
+          # Disable cache for Node 22 due to V8 bug in 22.21.0
           # https://github.com/nodejs/node/issues/56010
-          NODE_OPTIONS: --no-compilation-cache
+          cache: ${{ matrix.node-version != '22' && 'yarn' || '' }}
+          cache-dependency-path: '**/yarn.lock'
       - name: Print system information
         run: |
           echo "Linux release: "; cat /etc/issue