Add build to sanity check workflow (#66)

move build to sanity check workflow

Author: benjamin-shen

.github/workflows/code-style-checks.yaml

@@ -11,5 +11,3 @@ jobs:
         run: yarn
       - name: Check formatting
         run: yarn format:check
-      - name: Check build
-        run: yarn build

.github/workflows/sanity.yml

@@ -0,0 +1,13 @@
+name: Sanity Check
+
+on: push
+
+jobs:
+  sanity-check:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Install modules
+        run: yarn
+      - name: Check build
+        run: yarn build