Build: Fix cache logic (#8128)

.github/workflows/prod-test.yml

@@ -39,9 +39,6 @@ jobs:
             v1-build-cache-${{ hashFiles('yarn.lock') }}-refs/heads/${{ github.base_ref }}-
             v1-build-cache-${{ hashFiles('yarn.lock') }}-refs/heads/master-
 
-      # Unknown reason `scripts/build/build.js` created dir can't work
-      - run: mkdir -p .cache/files
-
       - name: Build Package
         run: yarn build
 

scripts/build/build.js

@@ -106,8 +106,8 @@ async function run(params) {
     await createBundle(bundleConfig, bundleCache);
   }
 
-  await bundleCache.save();
   await cacheFiles();
+  await bundleCache.save();
 
   await preparePackage();
 }