Fix deploy-preview order

Author: acolytec3

.github/workflows/deploy-preview.yaml

@@ -38,21 +38,20 @@ jobs:
         with:
           node-version: 20
 
-      - name: Restore docs build output
+      - name: Create preview directory and restore build
+        if: inputs.action == 'create'
+        run: |
+          mkdir -p gh-pages/preview/PR${{ inputs.pr_number }}
+
+      - name: Restore docs build output to preview directory
         if: inputs.action == 'create'
         uses: actions/cache@v4
         with:
-          path: build/docs/gatsby/public
+          path: gh-pages/preview/PR${{ inputs.pr_number }}
           key: docs-build-${{ inputs.commit_sha }}
           restore-keys: |
             docs-build-
 
-      - name: Create preview directory
-        if: inputs.action == 'create'
-        run: |
-          mkdir -p gh-pages/preview/PR${{ inputs.pr_number }}
-          cp -r build/docs/gatsby/public/* gh-pages/preview/PR${{ inputs.pr_number }}/
-
       - name: Remove preview directory
         if: inputs.action == 'delete'
         run: |