tests(e2e): use playwright image for dependency caching

.forgejo/workflows/e2e.yml

@@ -17,19 +17,14 @@ jobs:
     if: ${{ !startsWith(vars.ROLE, 'forgejo-') }}
     runs-on: docker
     container:
-      image: 'code.forgejo.org/oci/node:20-bookworm'
+      image: 'code.forgejo.org/oci/playwright:latest'
     steps:
       - uses: https://code.forgejo.org/actions/checkout@v4
       - uses: https://code.forgejo.org/actions/setup-go@v4
         with:
           go-version-file: "go.mod"
       - run: |
-          apt-get -qq update
-          apt-get -qq install -q sudo git git-lfs
-          sed -i -e 's/%sudo.*/%sudo   ALL=(ALL:ALL) NOPASSWD:ALL/' /etc/sudoers
           git config --add safe.directory '*'
-          adduser --quiet --comment forgejo --disabled-password forgejo
-          adduser forgejo sudo
           chown -R forgejo:forgejo .
       - run: |
           su forgejo -c 'make deps-frontend frontend deps-backend'
@@ -39,5 +34,4 @@ jobs:
           su forgejo -c 'make generate test-e2e-sqlite'
         timeout-minutes: 40
         env:
-          DEPS_PLAYWRIGHT: 1
           USE_REPO_TEST_DIR: 1