Update pnpm/action-setup action to v4.2.0 (#1304)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/ci.yml

@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/[email protected]
-      - uses: pnpm/action-setup@v4.1.0
+      - uses: pnpm/action-setup@v4.2.0
         with:
           version: ${{ env.PNPM_VERSION }}
       - uses: actions/[email protected]
@@ -37,7 +37,7 @@ jobs:
         node-version: [18.x, 20.x, 22.x]
     steps:
       - uses: actions/[email protected]
-      - uses: pnpm/action-setup@v4.1.0
+      - uses: pnpm/action-setup@v4.2.0
         with:
           version: ${{ env.PNPM_VERSION }}
       - uses: actions/[email protected]
@@ -67,7 +67,7 @@ jobs:
           - embroider-optimized
     steps:
       - uses: actions/[email protected]
-      - uses: pnpm/action-setup@v4.1.0
+      - uses: pnpm/action-setup@v4.2.0
         with:
           version: ${{ env.PNPM_VERSION }}
       - uses: actions/[email protected]
@@ -101,7 +101,7 @@ jobs:
           - ember-canary
     steps:
       - uses: actions/[email protected]
-      - uses: pnpm/action-setup@v4.0.0
+      - uses: pnpm/action-setup@v4.2.0
         with:
           version: ${{ env.PNPM_VERSION }}
       - uses: actions/[email protected]