Update repositories.txt (#3729)

Author: aeriepower

repositories.txt

@@ -3390,6 +3390,7 @@ https://github.com/david1983/eBtn
 https://github.com/davidchatting/Approximate
 https://github.com/davidepalladino/AnalogIO-Arduino
 https://github.com/davidepalladino/Button-Arduino
+https://github.com/DavidHurtadoBanda/Salesforce-Library
 https://github.com/davidwhitney/snakelights
 https://github.com/dawidchyrzynski/arduino-home-assistant
 https://github.com/deltarobotone/one_system_library