adding projects for gluetun, lidar notes, navidrome, nicotine and qtorrent changes, also updating the homelab infra doc

projects/musicbrainz-picard/index.md

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+---
+title: MusicBrainz Picard
+description: Music tagger and organizer
+showHero: false
+author: wompmacho
+date: '2026-04-28'
+lastmod: '2026-04-28'
+tags: ['music', 'metadata', 'tags', 'organizer']
+---
+
+## What is MusicBrainz Picard?
+
+`MusicBrainz Picard` is a cross-platform music tagger written in Python. It uses the MusicBrainz database to identify and tag your audio files accurately. Using the `jlesage/musicbrainz-picard` Docker image allows me to use the full GUI via a web browser.
+
+## Docker Compose Example
+
+```yaml
+{{% include "/srv/configs/docker_compose/musicbrainz-picard/docker-compose.yaml" %}}
+```
+
+## How I use it
+
+I use Picard to clean up the metadata of music downloaded via Nicotine+ before it gets added to my Navidrome library. The Docker version is especially useful as it has direct access to my NFS music share.