v1.5 release

What's Changed

• Linux binaries are added to the release package by @alltilla
• Add board-config.ini to windows release package by @norberttak in #51
• ci/release: install dependencies on Linux by @MrAnno in #52
• Add support for TRC 1000 PFD and Audio panels by @norberttak in #48 Thanks @wstronks for the detailed information and testing
• Add Saitek switch panel support by @norberttak in #54
• FIP: remove not needed debug messages by @norberttak in #56
• Version bump v15 by @norberttak in #57
• Switch panel: Change usb_write to send_feature_report by @norberttak in #58
• ConfigParser: remove [ ] chars from dataref regexp by @norberttak in #60
• Logo for XPanel by @MrAnno & @MsBicci in #55

Full Changelog: v1.4...v1.5