Services using multiple podman containers have been migrated to
quadlet-nix.

BREAKING: this removes the podgroups module due to inconsistencies. Use
quadlet-nix instead.

Flake lock file updates:

• Updated input 'emacs-overlay':
'github:nix-community/emacs-overlay/147f6b98f17b0d66866eb8923a6ae6fe9c23b65e?narHash=sha256-GUYB6p5v1RlI9gpaqh2E0a0dxikhta5UqZpE4/IwuGQ%3D' (2025-04-13)
→ 'github:nix-community/emacs-overlay/46b2111a95afe41d9f9a09d7f33ff5b324cbd96d?narHash=sha256-hLpbgfXc0pxfeudOsMDh%2B1d%2BQBa27FpJUD89iBL4ddY%3D' (2025-04-19)
• Updated input 'emacs-overlay/nixpkgs':
'github:NixOS/nixpkgs/2631b0b7abcea6e640ce31cd78ea58910d31e650?narHash=sha256-LWqduOgLHCFxiTNYi3Uj5Lgz0SR%2BXhw3kr/3Xd0GPTM%3D' (2025-04-12)
→ 'github:NixOS/nixpkgs/b024ced1aac25639f8ca8fdfc2f8c4fbd66c48ef?narHash=sha256-fusHbZCyv126cyArUwwKrLdCkgVAIaa/fQJYFlCEqiU%3D' (2025-04-17)
• Updated input 'emacs-overlay/nixpkgs-stable':
'github:NixOS/nixpkgs/f9ebe33a928b5d529c895202263a5ce46bdf12f7?narHash=sha256-QZnNHM823am8apCqKSPdtnzPGTy2ZB4zIXOVoBp5%2BW0%3D' (2025-04-10)
→ 'github:NixOS/nixpkgs/26d499fc9f1d567283d5d56fcf367edd815dba1d?narHash=sha256-FHlSkNqFmPxPJvy%2B6fNLaNeWnF1lZSgqVCl/eWaJRc4%3D' (2025-04-12)
• Updated input 'home-manager':
'github:nix-community/home-manager/b4e98224ad1336751a2ac7493967a4c9f6d9cb3f?narHash=sha256-t7dFCDl4vIOOUMhEZnJF15aAzkpaup9x4ZRGToDFYWI%3D' (2025-04-08)
→ 'github:nix-community/home-manager/c61bfe3ae692f42ce688b5865fac9e0de58e1387?narHash=sha256-iyn/WBYDc7OtjSawbegINDe/gIkok888kQxk3aVnkgg%3D' (2025-04-15)
• Updated input 'nix-doom-emacs-unstraightened':
'github:marienz/nix-doom-emacs-unstraightened/312ab0f90d41f114fe29dcf9cb201bcdcd66726c?narHash=sha256-m%2B/qau9vKLeBuKBINJGvFmYs5MJIWpW6cx/4vnlzgnA%3D' (2025-04-13)
→ 'github:marienz/nix-doom-emacs-unstraightened/175925bc92352afb765aca6d6af5650c950bafc5?narHash=sha256-ZvAYe%2B4Di5SImxXxf0JrcGIl6yJtk7wQsS5PK8y8mmg%3D' (2025-04-19)
• Updated input 'nix-doom-emacs-unstraightened/doomemacs':
'github:doomemacs/doomemacs/c6f749e67c13342007f6aeaa4a81e6fdb00f529f?narHash=sha256-8bBhEmytBSPksB04vhcx0XUTW0wES0A5RATcvluTveg%3D' (2025-04-11)
→ 'github:doomemacs/doomemacs/baf680f9c8dc699f458888583423789fd41f8c19?narHash=sha256-yCT9DUQzJnr4KNZjrGnsZSJstsHGkY3WIZ9WqdJ7jRo%3D' (2025-04-17)
• Updated input 'nix-doom-emacs-unstraightened/emacs-overlay':
'github:nix-community/emacs-overlay/402c7f0793b4356de1d737fcfea820c97974462e?narHash=sha256-V6yrrW/bo0xuQVuah7gtfeZaaAJU0kbmS72j8MRL2cc%3D' (2025-04-13)
→ 'github:nix-community/emacs-overlay/7d65488eb308352f94c7bab3d55289b23cc2a391?narHash=sha256-KCiEewqPXy%2BxC3oBlzZr1oxjzBLpYtulZCaBONwRldY%3D' (2025-04-19)
• Updated input 'nix-doom-emacs-unstraightened/nixpkgs':
'github:NixOS/nixpkgs/f6db44a8daa59c40ae41ba6e5823ec77fe0d2124?narHash=sha256-QAd1L37eU7ktL2WeLLLTmI6P9moz9%2Ba/ONO8qNBYJgM%3D' (2025-04-12)
→ 'github:NixOS/nixpkgs/18dd725c29603f582cf1900e0d25f9f1063dbf11?narHash=sha256-awS2zRgF4uTwrOKwwiJcByDzDOdo3Q1rPZbiHQg/N38%3D' (2025-04-13)
• Updated input 'nixpkgs-unstable':
'github:NixOS/nixpkgs/2631b0b7abcea6e640ce31cd78ea58910d31e650?narHash=sha256-LWqduOgLHCFxiTNYi3Uj5Lgz0SR%2BXhw3kr/3Xd0GPTM%3D' (2025-04-12)
→ 'github:NixOS/nixpkgs/b024ced1aac25639f8ca8fdfc2f8c4fbd66c48ef?narHash=sha256-fusHbZCyv126cyArUwwKrLdCkgVAIaa/fQJYFlCEqiU%3D' (2025-04-17)
• Updated input 'sops-nix':
'github:Mic92/sops-nix/7e147a1ae90f0d4a374938cdc3df3cdaecb9d388?narHash=sha256-lv52pnfiRGp5%2BxkZEgWr56DWiRgkMFXpiGba3eJ3krE%3D' (2025-04-13)
→ 'github:Mic92/sops-nix/61154300d945f0b147b30d24ddcafa159148026a?narHash=sha256-pXyanHLUzLNd3MX9vsWG%2B6Z2hTU8niyphWstYEP3/GU%3D' (2025-04-14)