Add support libraries for UNO Q

[facchinm]

Support RPC functionalities

[github-actions]

Arduino Lint has suggestions for possible improvements to https://github.com/arduino-libraries/Arduino_RouterBridge:

Linting library in Arduino_RouterBridge
WARNING: library.properties depends field item(s) Arduino_RPClite not found in the Library Manager index.      
         See: https://arduino.github.io/arduino-cli/latest/library-specification/#libraryproperties-file-format
         (Rule LP048)                                                                                          

Linter results for project: 0 ERRORS, 1 WARNINGS

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Linting sketch in Arduino_RouterBridge/examples/client

Linter results for project: no errors or warnings

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Linting sketch in Arduino_RouterBridge/examples/clientSSL

Linter results for project: no errors or warnings

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Linting sketch in Arduino_RouterBridge/examples/monitor

Linter results for project: no errors or warnings

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Linting sketch in Arduino_RouterBridge/examples/server

Linter results for project: no errors or warnings

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Linting sketch in Arduino_RouterBridge/examples/simple_bridge

Linter results for project: no errors or warnings

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Linting sketch in Arduino_RouterBridge/examples/test

Linter results for project: no errors or warnings

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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/arduino-libraries/Arduino_RouterBridge/
http://downloads.arduino.cc/libraries/logs/github.com/arduino-libraries/Arduino_RPCLite/