Meshtastic Firmware 2.0.4.5417671 Alpha

⚠️ This release has known issues with acks on DMs. Please use a later release if you encounter this issue. ⚠️

What's Changed

• Docker hub and ci overhaul by @thebentern in #1956
• Security fixes by @D4rk4 in #1960
• Implement automatic static code scan with Semgrep & Flawfinder by @D4rk4 in #1958
• Resolve issues with RAK11200/13300 by @caveman99 in #1947
• Fix TLora V1 Boards Display Init by @caveman99 in #1970
• Init default mqtt configurations by @thebentern in #1964
• Only save and reboot while a transaction isnt open by @thebentern in #1965
• Cover two ACK/NAK edge cases for admin packets by @GUVWAF in #1971

Full Changelog: v2.0.3.09fe616...v2.0.4.5417671