[21302] Fast DDS statistics backend migration to Fast DDS v3.0

[Carlosespicur]

This PR allows to compile Fast DDS Statistics Backend with Fast DDS v3.0.0 Main Changes

• Overload removed in init_monitor() for discovery servers. Initialising the monitor using a custom GUID is no longer supported.
• Types regenerated using FastDDS v4.0.0
• Old headers and guards changed
• Changed fastrtps namespace to fastdds
• Private classes (ReaderProxyData, WriterProxyData and ParticipantProxyData) changed to the new public ones
• Discovery StatisticsParticipantListener callbacks updated
• Refactored tests

Comments Communication test does not work correctly: timeout error using low resources

Related PRS

• https://github.com/eProsima/Fast-DDS-monitor/pull/227

Dependant PRs

• https://github.com/eProsima/Fast-DDS-statistics-backend/pull/245

[JesusPoderoso]

CI issues reflect existing uncrustify issues with nlohmann-json thirdparty, and a flaky test issue that will be addressed in future PRs. This PR is ready to merge!