bugfix (#4389)

Author: anp135

Diff for: boards.txt

@@ -5467,7 +5467,7 @@ ttgo-lora32-v21new.menu.FlashFreq.40.build.flash_freq=40m
 ttgo-lora32-v21new.menu.UploadSpeed.921600=921600
 ttgo-lora32-v21new.menu.UploadSpeed.921600.upload.speed=921600
 ttgo-lora32-v21new.menu.UploadSpeed.115200=115200
-ttgo-lora32-v21nettgo-lora32-v21new.name=TTGO LoRa32-OLED v2.1.6
+ttgo-lora32-v21new.name=TTGO LoRa32-OLED v2.1.6
 
 ttgo-lora32-v21new.upload.tool=esptool_py
 ttgo-lora32-v21new.upload.maximum_size=1310720