Version it and fix restore keys

.github/workflows/ci.yaml

@@ -179,8 +179,8 @@ jobs:
       uses: actions/cache/restore@v3
       with:
         path: cppcheck-cache
-        key: cppcheck-cache-${{ hashFiles('tools/cppcheck/rules.xml', 'tools/cppcheck/migraphx.py', 'CMakeLists.txt') }}-${{ github.ref }}
-        restore-keys: cppcheck-cache-${{ hashFiles('cppcheck.rules', 'CMakeLists.txt') }}-
+        key: cppcheck-cache-1-${{ hashFiles('tools/cppcheck/rules.xml', 'tools/cppcheck/migraphx.py', 'CMakeLists.txt') }}-${{ github.ref }}
+        restore-keys: cppcheck-cache-1-${{ hashFiles('tools/cppcheck/rules.xml', 'tools/cppcheck/migraphx.py', 'CMakeLists.txt') }}-
 
     - name: Cppcheck
       shell: bash -c "docker run -i -v=$GITHUB_WORKSPACE:/data -w /data $DOCKER_IMAGE_UBUNTU:$DOCKER_TAG_UBUNTU bash < {0}"