Merge pull request #196 from meshtastic/add-new-tbeam

Add ENUM for a new TBEAM

mesh.proto

@@ -290,6 +290,11 @@ enum HardwareModel {
    */
   HELTEC_V1 = 11;
   
+  /*
+   * New T-BEAM with ESP32-S3 CPU
+   */
+  LILYGO_TBEAM_S3_CORE = 12;
+  
   /*
    * Less common/prototype boards listed here (needs one more byte over the air)
    */