Fixed workflow script

Author: nmetulev

.github/workflows/pr.yml

@@ -24,7 +24,7 @@ jobs:
       - run: npm install -g yarn
       - run: yarn
       - run: yarn build
-      - run: node .\scripts\setVersion.js --next
+      - run: node scripts/setVersion.js --next
       - run: yarn run pack
       - name: Upload a Build Artifact - package
         uses: actions/upload-artifact@v2

.github/workflows/push.yml

@@ -27,7 +27,7 @@ jobs:
       - run: npm install -g yarn lerna
       - run: yarn
       - run: yarn build
-      - run: node .\scripts\setVersion.js --next
+      - run: node /scripts/setVersion.js --next
       - run: lerna exec --scope @microsoft/* -- "npm publish --tag next"
         env:
           NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}