Remove "ERLtech-RobotControl"

Due to irresponsible behavior, registry privileges have been revoked for `github.com/ErlTechnologies`.

Author: per1234

registry.txt

@@ -7304,7 +7304,6 @@ https://github.com/GyverLibs/FastBot2.git|Contributed|FastBot2
 https://github.com/fmeng/UserManager.git|Contributed|UserManager
 https://github.com/GyverLibs/FOR_MACRO.git|Contributed|FOR_MACRO
 https://github.com/vpBharath/RobotControl.git|Contributed|RobotControl
-https://github.com/ERLtech/ERLtech-RobotControl.git|Contributed|ERLtech-RobotControl
 https://github.com/ad039/ZSSC3230_I2C_Driver.git|Contributed|ZSSC3230 I2C Driver
 https://github.com/BlairBlaidd/Newhaven_CharacterOLED_SPI.git|Contributed|Newhaven_CharacterOLED_SPI
 https://github.com/ErlTechnologies/BTRobocontrol.git|Contributed|BTRobocontrol