Update repositories.txt for new library

[chiara-septentrio]

Added a new library for Septentrio GNSS

[github-actions]

A problem was found with your submission https://github.com/septentrio-gnss/Septentrio_Arduino_library

❌ ERROR: The repository has no tags. You need to create a release or tag that matches the version value in the library's library.properties file.

[github-actions]

Thanks for your interest in contributing to the Arduino Library Manager index @chiara-septentrio
Please resolve the error(s) mentioned in the previous comment.

After resolving the issue, trigger this check again by doing one of the following:

• Commit the required change to the branch you submitted this pull request from.
• Comment here, mentioning @ArduinoBot in the comment.

❗ NOTE: It is not necessary to open a new pull request. ❗

More information:
https://github.com/arduino/library-registry/blob/main/README.md#if-the-problem-is-with-the-pull-request

[github-actions]

Arduino Lint has suggestions for possible improvements to https://github.com/septentrio-gnss/Septentrio_Arduino_library:

Linting library in Septentrio_Arduino_library
INFO: No header file found matching library name (Eridano-Septentrio.h). Best practices are for primary header filename 
      to match library name.                                                                                            
      See: https://arduino.github.io/arduino-cli/latest/library-specification/#libraryproperties-file-format            
      (Rule LS008)                                                                                                      
WARNING: library.properties name value Eridano-Septentrio is longer than the recommended length of 16 characters.
         See: https://arduino.github.io/arduino-cli/latest/library-specification/#libraryproperties-file-format  
         (Rule LP010)                                                                                            

Linter results for project: 0 ERRORS, 1 WARNINGS

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

Linting sketch in Septentrio_Arduino_library/examples/log_PVTGeodetic

Linter results for project: no errors or warnings

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

Linting sketch in Septentrio_Arduino_library/examples/ntrip_client

Linter results for project: no errors or warnings

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

Linting sketch in Septentrio_Arduino_library/examples/read_GGA

Linter results for project: no errors or warnings

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

Linting sketch in Septentrio_Arduino_library/examples/read_PVTGeodetic

Linter results for project: no errors or warnings

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

Linting sketch in Septentrio_Arduino_library/examples/write_command

Linter results for project: no errors or warnings

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

Linter results for projects: 0 ERRORS, 1 WARNINGS

[chiara-septentrio]

Updated the library with a tag @ArduinoBot

[github-actions]

Hello! I'm checking your submission again.

[github-actions]

Arduino Lint has suggestions for possible improvements to https://github.com/septentrio-gnss/Septentrio_Arduino_library:

Linting library in Septentrio_Arduino_library
INFO: No header file found matching library name (Eridano-Septentrio.h). Best practices are for primary header filename 
      to match library name.                                                                                            
      See: https://arduino.github.io/arduino-cli/latest/library-specification/#libraryproperties-file-format            
      (Rule LS008)                                                                                                      
WARNING: library.properties name value Eridano-Septentrio is longer than the recommended length of 16 characters.
         See: https://arduino.github.io/arduino-cli/latest/library-specification/#libraryproperties-file-format  
         (Rule LP010)                                                                                            

Linter results for project: 0 ERRORS, 1 WARNINGS

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

Linting sketch in Septentrio_Arduino_library/examples/log_PVTGeodetic

Linter results for project: no errors or warnings

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

Linting sketch in Septentrio_Arduino_library/examples/ntrip_client

Linter results for project: no errors or warnings

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

Linting sketch in Septentrio_Arduino_library/examples/read_GGA

Linter results for project: no errors or warnings

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

Linting sketch in Septentrio_Arduino_library/examples/read_PVTGeodetic

Linter results for project: no errors or warnings

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

Linting sketch in Septentrio_Arduino_library/examples/write_command

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/septentrio-gnss/Septentrio_Arduino_library/