moving cd web to before urn

.github/workflows/npm_test.yml

@@ -19,11 +19,10 @@ jobs:
           node-version-file: "web/.nvmrc"
           cache: "yarn"
           cache-dependency-path: "**/yarn.lock"
-      - name: Change directory to web
-        run: cd web
       - name: Install dependencies
         run: yarn
       - name: Run build
+        run: cd web
         run: npm run build
       - name: Run tests
         run: npm test