Bump linuxserver/plex from 1.32.1 to 1.32.5

Bumps [linuxserver/plex](https://github.com/linuxserver/docker-plex) from 1.32.1 to 1.32.5.
- [Release notes](https://github.com/linuxserver/docker-plex/releases)
- [Commits](https://github.com/linuxserver/docker-plex/commits)

---
updated-dependencies:
- dependency-name: linuxserver/plex
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Dockerfile

@@ -62,7 +62,7 @@ RUN apk add xf86-video-amdgpu linux-firmware-amdgpu --no-cache --update-cache \
  && cp -a /lib/libz*.so* "$OUTPUT/usr/lib"
 
 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-FROM ghcr.io/linuxserver/plex:1.32.1
+FROM ghcr.io/linuxserver/plex:1.32.5
 ARG OUTPUT
 
 # Install AMD drivers for HW decoding