fix(romm): 🐛 align RomM mounts with local RetroPie base

fix(media): 🐛 sync FlareSolverr runtime config and docs

feat(romm): ✨ add a homelab-ready RomM stack

fix(compose): 🐛 align runtime-compatible monitoring and upsnap config

ci: 👷 add compose and env validation checks

style(compose): 💄 normalize compose layout conventions

refactor(compose): ♻️ align stack definitions with deployed services

🎨 update immich v2.5.5

✨ add aw-downloader

⚡️add and run uv based pre-commit

🎨 update/align compose headers

📝 realign and update READMEs

🎨 general cleanup

🔥 remove _archived stacks

🎨 renamed some stacks: