chore(deps): update dependency node to v22

Author: pactflow-renovate-bot[bot]

.github/workflows/build.yml

@@ -19,7 +19,7 @@ jobs:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
       - uses: actions/setup-node@1d0ff469b7ec7b3cb9d8673fde0c81c44821de2a # v4
         with:
-          node-version: '18'
+          node-version: '22'
       - name: Install
         run: npm i
       - name: Run tests
@@ -43,7 +43,7 @@ jobs:
           repository: pactflow/example-provider
       - uses: actions/setup-node@1d0ff469b7ec7b3cb9d8673fde0c81c44821de2a # v4
         with:
-          node-version: '18'
+          node-version: '22'
       - name: Install
         run: npm i
       - name: Verify