Meshtastic Firmware 2.1.15.cd78723 Beta

Enhancements

• Wio-e5 support progress by @thebentern in #2265
• Open up Serial Module to T-Echo by @thebentern in #2533
• Enable range test module (sending only) on NRF by @thebentern in #2534
• Use INA for device battery level by @thebentern in #2536

Bug fixes

• Cancel rebroadcast in Tx queue upon receiving another rebroadcast by @GUVWAF in #2538

Full Changelog: v2.1.14.99a31c1...v2.1.15.cd78723