nightly-baffb341-ls274

CI Report:

https://ci-tests.linuxserver.io/linuxserver/beets/nightly-baffb341-ls274/index.html

LinuxServer Changes:

No changes

Remote Changes:

Fix labeler config (#6574)

Fix labeler regex patterns to use OR matching

Consolidates duplicate label-matching rules in .github/labeler.yaml.
Each plugin label previously used two separate regex patterns — one
matching "<name> plugin" and one matching "<name>:" — which the
labeler config ANDs together, requiring both patterns to match
simultaneously.

Each pair is replaced with a single regex using a non-capturing group,
e.g. /convert(?: plugin|:)/i, so either suffix correctly triggers the
label.

Note I tested this issue under the following pr:
beetbox/beets#6573. See the changes timeline.