Update repositories.txt (#5630)

MCP4132-Arduino-Library added

Author: jjlondonoc

repositories.txt

@@ -57,6 +57,7 @@ https://github.com/arielzw/DPS-Power-Supply
 https://github.com/cheerlights/cheerlights-arduino-library
 https://github.com/gi0rg0sPapamichail/QuickESPNow
 https://github.com/jjlondonoc/AFE4950-Arduino-Library
+https://github.com/jjlondonoc/MCP4132-Arduino-Library
 https://github.com/MiguelLoureiro98/LM35IC
 https://github.com/m5stack/M5Unit-TOF
 https://github.com/m5stack/M5Unit-WEIGHT