Bug:  https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105616

- Add missing bracket on filter if needed.
- Add tests on getting contacts where max items are set from magic search and ldap search. Use of base object to select bigger database.
- Search all contacts till the max of the magic search limit.

Add a test on cancelling a download request and restart it by keeping the file that was cancelled.

- Replace '==' expression (that doesn't exist into WHERE queries in SQL) by '='.
- Put 'LEFT JOIN' statement right after 'chat_room' table in order to be allowed to be used in on clause.

When requesting participant devices, append devices to the device list in order to keep the same order as participants.

participants devices when recreating a chat room with the information
that we find in the database

Optimize execution time of tests by reducing unnecessary waits.

Add test to verify behaviour when multiple INFO messages are sent back to back by both parties almost at the same time.

Fix tests.

Fix null pointer crash and double free in ServerGroupChatRoom

Use the CMAKE_INDEPENDENT_CODE property instead of using -fPIC compilation option as this option is not valid for all compilers.

if possible.
If a core supports IPv6 and IPv4 addresses, the answered will look at
the offerer IP address family and it will set a media server with either
IPv6 or IPv4 address depending on the offerer choice.