development-v1.6.3-beta.21-ls30

CI Report:

https://ci-tests.linuxserver.io/linuxserver/bazarr/development-v1.6.3-beta.21-ls30/index.html

LinuxServer Changes:

Full Changelog: development-v1.6.3-beta.19-ls29...development-v1.6.3-beta.21-ls30

Remote Changes:

From newest to oldest:

• Updated multiple vendored modules 94622b3
• Fixed backup to create the temporary database copy via tempfile.mkstemp and ensure connections are closed and the temp file is removed even on failure. #3684 972bdbf