Add Arducam_Qwiic_CAM_Arduino library (#6210)

* Update repositories.txt

* Update repositories.txt

Author: ArduCAM

repositories.txt

@@ -1002,6 +1002,7 @@ https://github.com/Arduboy/ArduboyPlaytune
 https://github.com/ArduCAM/Arducam_dvp
 https://github.com/ArduCAM/Arducam_Mega
 https://github.com/ArduCAM/Arducam_mini
+https://github.com/ArduCAM/Arducam_Qwiic_CAM_Arduino
 https://github.com/arduino-libraries/AlPlc_Opta
 https://github.com/arduino-libraries/AlPlc_PMC
 https://github.com/arduino-libraries/Arduino_10BASE_T1S