invalidate the caches, sigh

Author: reaperhulk

.github/actions/cache/action.yml

@@ -17,5 +17,5 @@ runs:
       shell: bash
     - uses: Swatinem/rust-cache@3cf7f8cc28d1b4e7d01e3783be10a97d55d483c8  # v2.7.1
       with:
-        key: ${{ steps.normalized-key.outputs.key }}
+        key: ${{ steps.normalized-key.outputs.key }}-1
         workspaces: "./src/rust/ -> target"