Add partial cache hit test

Author: aidangarske

.github/workflows/cjose.yml

@@ -87,6 +87,8 @@ jobs:
             ${{ matrix.replace_default && 'libdefault-stub-install' || '' }}
 
           key: wolfprov${{ matrix.replace_default && '-replace-default' || '' }}-${{ steps.wolfssl-ref.outputs.ref }}-${{ steps.openssl-ref.outputs.ref }}-${{ github.sha }}
+          restore-keys: |
+            wolfprov${{ matrix.replace_default && '-replace-default' || '' }}-${{ steps.wolfssl-ref.outputs.ref }}-${{ steps.openssl-ref.outputs.ref }}-
           fail-on-cache-miss: true
 
       - name: Install cjose dependencies