No mks_robin extra_scripts in Trigorilla build (#18872)

platformio.ini

 [env:trigorilla_pro]
 platform      = ${common_stm32f1.platform}
 extends       = env:mks_robin
+extra_scripts = ${common.extra_scripts}
 
 #
 # MKS Robin E3D (STM32F103RCT6) and