chore(deps): update actions/cache action to v4.3.0

Author: openvpn-inc-ci

.github/workflows/coverity-scan.yml

@@ -13,7 +13,7 @@ jobs:
     steps:
       - name: Check submission cache
         id: check_submit
-        uses: actions/cache/restore@0400d5f644dc74513175e3cd8d07132dd4860809 # v4.2.4
+        uses: actions/cache/restore@0057852bfaa89a56745cba8c7296529d2fc39830 # v4.3.0
         with:
           path: |
             cov-int
@@ -65,7 +65,7 @@ jobs:
 
       - name: Cache submission
         if: steps.check_submit.outputs.cache-hit != 'true'
-        uses: actions/cache/save@0400d5f644dc74513175e3cd8d07132dd4860809 # v4.2.4
+        uses: actions/cache/save@0057852bfaa89a56745cba8c7296529d2fc39830 # v4.3.0
         with:
           path: |
             cov-int