fix linux-ci (#3825)

.github/workflows/linux-ci.yml

@@ -215,9 +215,6 @@ jobs:
       - name: Run expression test
         run: build-linux-${{ matrix.variant.renderer }}/expression-test/mbgl-expression-test
 
-      - if: github.event_name == 'pull_request'
-        uses: ./.github/actions/save-pr-number
-
   linux-coverage:
     runs-on: ubuntu-22.04
     steps:
@@ -271,6 +268,11 @@ jobs:
       - linux-build-and-test
       - linux-coverage
     steps:
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v4
+
+      - if: github.event_name == 'pull_request'
+        uses: ./.github/actions/save-pr-number
+
       - name: Mark result as failed
         if: needs.linux-build-and-test.result != 'success' || needs.linux-coverage.result != 'success'
         run: exit 1