Update repositories.txt

[AntonioPrevitali]

Added https://github.com/AntonioPrevitali/ApJSY194T

[github-actions]

Arduino Lint has suggestions for possible improvements to https://github.com/AntonioPrevitali/ApJSY194T:

Linting library in ApJSY194T
WARNING: A commonly misspelled word was found in the library.properties sentence field. Suggested correction: Library   
         for interfacing meter JSY-MK-194T with Arduino, tested with Mega 2560                                          
         See: https://arduino.github.io/arduino-cli/latest/library-specification/#libraryproperties-file-format         
         (Rule LP033)                                                                                                   

Linter results for project: 0 ERRORS, 1 WARNINGS

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

Linting sketch in ApJSY194T/examples/Sample1
WARNING: Sample1.pde uses deprecated .pde file extension. Use .ino for Arduino sketches.              
         See: https://arduino.github.io/arduino-cli/latest/sketch-specification/#additional-code-files
         (Rule SS004)                                                                                 

Linter results for project: 0 ERRORS, 1 WARNINGS

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

Linting sketch in ApJSY194T/examples/Sample2
WARNING: Sample2.pde uses deprecated .pde file extension. Use .ino for Arduino sketches.              
         See: https://arduino.github.io/arduino-cli/latest/sketch-specification/#additional-code-files
         (Rule SS004)                                                                                 

Linter results for project: 0 ERRORS, 1 WARNINGS

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

Linter results for projects: 0 ERRORS, 3 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/AntonioPrevitali/ApJSY194T/