ci: add Valgrind fuzz

.github/workflows/ci.yml

@@ -500,6 +500,12 @@ jobs:
             timeout-minutes: 240
             file-env: './ci/test/00_setup_env_native_fuzz.sh'
 
+          - name: 'Valgrind, fuzz'
+            cirrus-runner: 'ghcr.io/cirruslabs/ubuntu-runner-amd64:24.04-md'
+            fallback-runner: 'ubuntu-24.04'
+            timeout-minutes: 240
+            file-env: './ci/test/00_setup_env_native_fuzz_with_valgrind.sh'
+
           - name: 'previous releases, depends DEBUG'
             cirrus-runner: 'ghcr.io/cirruslabs/ubuntu-runner-amd64:24.04-md'
             fallback-runner: 'ubuntu-24.04'