MINOR: [CI] Bump docker/login-action from 3.5.0 to 3.6.0 (#870)

Bumps [docker/login-action](https://github.com/docker/login-action) from
3.5.0 to 3.6.0.

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/rc.yml

@@ -133,7 +133,7 @@ jobs:
         with:
           repository: apache/parquet-testing
           path: arrow/cpp/submodules/parquet-testing
-      - uses: docker/login-action@184bdaa0721073962dff0199f1fb9940f07167d1 # v3.5.0
+      - uses: docker/login-action@5e57cd118135c172c3672efd75eb46360885c0ef # v3.6.0
         with:
           registry: ghcr.io
           username: ${{ github.actor }}