Several fixes to remove warnings in Ubuntu Jammy (22.04) (#3078)

* Refs #16125: update doxygen configuration file

Signed-off-by: JLBuenoLopez-eProsima <[email protected]>

* Refs #16125: update library name in Roadmap

Signed-off-by: JLBuenoLopez-eProsima <[email protected]>

* Refs #16125: remove warning: variable may be used uninitialized

Signed-off-by: JLBuenoLopez-eProsima <[email protected]>

* Refs #16125: remove OpenSSL deprecation warnings when forcing Asio as thirdparty

Signed-off-by: JLBuenoLopez-eProsima <[email protected]>

Signed-off-by: JLBuenoLopez-eProsima <[email protected]>

Author: JLBuenoLopez