MiniPLC_FX2N (#3278)

* Update repositories.txt

* Update repositories.txt

* Update repositories.txt

---------

Co-authored-by: per1234 <accounts@perglass.com>

Author: suratin27

repositories.txt

@@ -6045,6 +6045,7 @@ https://github.com/mhorimoto/M304-lib
 https://github.com/rm5248/liblcc-arduino
 https://github.com/pablomarquez76/AnalogWrite_ESP32
 https://github.com/SNMetamorph/FutabaVfdM202MD10C
+https://github.com/suratin27/MiniPLC_FX2N
 https://github.com/dang-gun/Arduino_StepperAsync5
 https://github.com/ripred/CompileTime
 https://github.com/eigen-value/Transform