Add TotemRoboboard (#5868)

https://github.com/totemmaker/TotemRoboboard

Author: aaarnas

repositories.txt

@@ -6789,6 +6789,7 @@ https://github.com/torsteinnh/conductivityLib
 https://github.com/tort32/PxMatrix
 https://github.com/Tost69/ConfigStorage
 https://github.com/totemmaker/TotemArduino
+https://github.com/totemmaker/TotemRoboboard
 https://github.com/toxnico/DMOscillator
 https://github.com/toxnico/DMStepper
 https://github.com/toxnico/Timer