Adding Adafruit VCNL4200 library (#5313)

* Update repositories.txt

* Update repositories.txt

* adding INA3221

* Update repositories.txt

Author: BlitzCityDIY

repositories.txt

@@ -514,6 +514,7 @@ https://github.com/adafruit/Adafruit_UNTZtrument
 https://github.com/adafruit/Adafruit_VCNL4010
 https://github.com/adafruit/Adafruit_VCNL4020
 https://github.com/adafruit/Adafruit_VCNL4040
+https://github.com/adafruit/Adafruit_VCNL4200
 https://github.com/adafruit/Adafruit_VEML6070
 https://github.com/adafruit/Adafruit_VEML6075
 https://github.com/adafruit/Adafruit_VEML7700