New transmission release and various fixes

key feature of this release is the update to transmission 4.0.5 which fixed an issue with download speeds among others.

What's Changed

• Bump actions/checkout from 3 to 4 by @dependabot in #2714
• Bump docker/setup-buildx-action from 2 to 3 by @dependabot in #2718
• Bump docker/login-action from 2 to 3 by @dependabot in #2719
• Bump docker/setup-qemu-action from 2 to 3 by @dependabot in #2720
• Bump docker/metadata-action from 4 to 5 by @dependabot in #2721
• Bump docker/build-push-action from 4 to 5 by @dependabot in #2722
• fixing invalid concatenation by @jamesstorm in #2743
• Merging dev into master in prep for new release by @pkishino in #2755

New Contributors

• @jamesstorm made their first contribution in #2743

Full Changelog: v5.2.0...V5.3.0