Update flatpak runtimes...

[Bl4ckspell7]

Info: runtime org.gnome.Platform branch 46 is end-of-life, with reason:
   The GNOME 46 runtime is no longer supported as of April 17, 2025. Please ask your application developer to migrate to a supported platform.
Info: applications using this runtime:
   org.nickvision.tagger

Info: runtime org.freedesktop.Platform.ffmpeg-full branch 23.08 is end-of-life, with reason:
   org.freedesktop.Platform 23.08 is no longer receiving fixes and security updates. Please update to a supported runtime version.
Info: applications using this extension:
   org.nickvision.tagger

Info: runtime org.freedesktop.Platform.GL.default branch 23.08-extra is end-of-life, with reason:
   org.freedesktop.Platform 23.08 is no longer receiving fixes and security updates. Please update to a supported runtime version.
Info: applications using this extension:
   org.nickvision.tagger

Info: runtime org.freedesktop.Platform.GL.default branch 23.08 is end-of-life, with reason:
   org.freedesktop.Platform 23.08 is no longer receiving fixes and security updates. Please update to a supported runtime version.
Info: applications using this extension:
   org.nickvision.tagger

#455

#452

@nlogozzo