Add T-Beam BPF (144-148 Mhz LoRa)

[vidplace7]

Add LilyGo T-Beam BPF, the first / only 144-148Mhz LoRa device 🍖

Also adds new regions for 2 meter ham bands. With (hopefully) appropriate default channel slots.
🌍🇪🇺 ITU1_2M: Slot 9 (144.531 MHz)
🌎🇺🇸 ITU2_2M: Slot 17 (145.031 MHz)
🌏🇦🇺 ITU3_2M: Slot 11 (144.656 MHz)

Requires:

• Move overrideSlot from RegionProfile to RegionInfo (override per-region) #10560
• Protobuf Ham 2M (144-148mhz) region additions
  • Add ITU Region 1 and 2/3 Amateur Radio bands protobufs#897
  • master: Split ITU regions for 2M ham bands protobufs#923
• ✅ Protobuf regen to include meshtastic/protobufs@2e284d9
• Fix null pointer dereference in updateBatteryLevel function #10588

This is a continuation of original work located at:

• Add T-Beam BPF (144-148 Mhz LoRa) #9703