Update repositories.txt

[Arya11111]

No description provided.

[github-actions]

Arduino Lint has suggestions for possible improvements to https://github.com/DFRobot/DFRobot_AirQualitySensor:

Linting library in DFRobot_AirQualitySensor
WARNING: library.properties name value DFRobot_AirQualitySensor is longer than the recommended length of 16 characters. 
         (Rule LP010)                                                                                                   

Linter results for project: 0 ERRORS, 1 WARNINGS

-------------------

Linting sketch in DFRobot_AirQualitySensor/examples/gainconcentration
WARNING: Sketch file/folder name mismatch. The primary sketch file name must match the folder: gainconcentration.ino.   
         See: https://arduino.github.io/arduino-cli/latest/sketch-specification/#primary-sketch-file (Rule SS001)       

Linter results for project: 0 ERRORS, 1 WARNINGS

-------------------

Linting sketch in DFRobot_AirQualitySensor/examples/gainparticlenum

Linter results for project: no errors or warnings

-------------------

Linting sketch in DFRobot_AirQualitySensor/examples/lowPower

Linter results for project: no errors or warnings

-------------------

Linter results for projects: 0 ERRORS, 2 WARNINGS

[github-actions]

Arduino Lint has suggestions for possible improvements to https://github.com/DFRobot/DFRobot_BloodOxygen_S:

Linting library in DFRobot_BloodOxygen_S
WARNING: library.properties name value DFRobot_BloodOxygen_S is longer than the recommended length of 16 characters.    
         (Rule LP010)                                                                                                   

Linter results for project: 0 ERRORS, 1 WARNINGS

-------------------

Linting sketch in DFRobot_BloodOxygen_S/examples/gainHeartbeatSPO2

Linter results for project: no errors or warnings

-------------------

Linter results for projects: 0 ERRORS, 1 WARNINGS

[github-actions]

Your submission has now been accepted! Thanks for your contribution to the Arduino Library Manager index.

The library(s) will be available for installation via Library Manager within a day's time.

You can check the logs from the Library Manager indexer for your library(s) here:
http://downloads.arduino.cc/libraries/logs/github.com/DFRobot/DFRobot_AirQualitySensor/
http://downloads.arduino.cc/libraries/logs/github.com/DFRobot/DFRobot_BloodOxygen_S/