TargetBridge v3.0.1

What's Changed

• fix(sender): stop first-frame watchdog from tearing down healthy sessions by @DrDavidL in #101
• german translation fixes by @ThomasWaldmann in #94
• binary verification: fix gh command by @ThomasWaldmann in #89
• Persist session count and per-session settings by @ThomasWaldmann in #99
• fix(sender): key extended-display identity on receiver address by @ThomasWaldmann in #98
• feat(audio): add receiver volume control slider by @ThomasWaldmann in #100

Full Changelog: v3.0.0...v3.0.1