flake.lock: update zellij

[a-kenji-buildbot]

Automated changes by the update-flake-lock GitHub Action.

Flake lock file updates:

• Updated input 'zellij':
    'github:zellij-org/zellij/4ac7d0865891ac06d10b9a45d467249f105bd29e?narHash=sha256-Zx6s5GEqL8FXqJAaRrdSL2xM1Wj2f8qziTzNDtPL2Ds%3D' (2024-10-04)
  → 'github:zellij-org/zellij/7559b26ce0ca651dd8e50850bb85cbcc89011a52?narHash=sha256-MZd039BcftBT5IPWmhQClgxqMSBXVz6cttdSiGVXsU0%3D' (2024-10-11)

Running GitHub Actions on this PR

GitHub Actions will not run workflows on pull requests which are opened by a GitHub Action.

To run GitHub Actions workflows on this PR, run:

git branch -D update_flake_lock_action
git fetch origin
git checkout update_flake_lock_action
git commit --amend --no-edit
git push origin update_flake_lock_action --force