feat(schema): Update schema to 0.12.0 (#119)

* feat(schema): Update schema to 0.12.0

* Test with all features for faster build

Author: benbrandt

.github/workflows/ci.yml

@@ -45,5 +45,10 @@ jobs:
       - name: Build
         run: cargo build --all-targets --all-features
 
+      - name: Install just
+        uses: taiki-e/install-action@a2352fc6ce487f030a3aa709482d57823eadfb37
+        with:
+          tool: just
+
       - name: Run tests
-        run: cargo test --all-features --workspace
+        run: just test