do not build jsonschema on npm run build but let workflows build it manually

src/Umbraco.Web.UI.Client/.github/workflows/build_test.yml

@@ -37,6 +37,7 @@ jobs:
     - run: npm ci --no-audit --no-fund --prefer-offline
     - run: npm run lint
     - run: npm run build
+    - run: npm run generate:jsonschema:dist
     - run: sudo npx playwright install-deps
     - run: npm test
     - name: Upload Code Coverage reports

src/Umbraco.Web.UI.Client/.github/workflows/npm-publish-github-packages.yml

@@ -36,6 +36,7 @@ jobs:
           scope: '@umbraco-cms'
       - run: npm ci
       - run: npm run build:for:npm
+      - run: npm run generate:jsonschema:dist
       - run: npm run wc-analyze
       - run: npm run wc-analyze:vscode
       - name: Version and publish