ci(playwright): set working directory for hello example docker pull

Author: thewtex

.github/workflows/playwright.yml

@@ -226,6 +226,7 @@ jobs:
       uses: jlumbroso/free-disk-space@main
 
     - name: Pull latest Docker images
+      working-directory: ./
       run: |
         ./src/docker/pull.sh --no-debug
 
@@ -241,6 +242,7 @@ jobs:
     - name: Build itk-wasm
       run: |
         pnpm run --aggregate-output --filter itk-wasm build
+
     - name: Install dependencies
       run: pnpm install