ci: solara-assets was not built

This used to happen in the release step, we wanted to move it to the build step, but it slipped through the cracks.

.github/workflows/test.yaml

@@ -77,6 +77,9 @@ jobs:
       - name: Build solara
         run: hatch build
 
+      - name: Build solara-assets
+        run: (cd packages/solara-assets; hatch build)
+
       - name: Build solara-server
         run: (cd packages/solara-server; hatch build)
 
@@ -96,7 +99,7 @@ jobs:
           name: solara-builds-${{ github.run_number }}
           path: |
             dist
-            packages/assets/dist
+            packages/solara-assets/dist
             packages/solara-server/dist
             packages/solara-meta/dist
             packages/pytest-ipywidgets/dist
@@ -602,7 +605,7 @@ jobs:
           HATCH_INDEX_USER: __token__
           HATCH_INDEX_AUTH: ${{ secrets.pypi_assets }}
         run: |
-          cd packages/assets
+          cd packages/solara-assets
           openssl sha256 dist/*
           hatch publish
           openssl sha256 dist/*
@@ -629,4 +632,4 @@ jobs:
           openssl sha256 dist/*
 
       - name: remove assets
-        run: rm -rf packages/assets/dist
+        run: rm -rf packages/solara-assets/dist