Friendly log connection attempts

[vikman90]

Parent Issue: #241

When the agent cannot connect to the manager, it floods the log with messages of this type:

[2024-10-28 16:53:50.965] [wazuh-agent] [error] [ERROR] [http_client.cpp:188] [PerformHttpRequest ] Error: connect: Connection refused [system:111 at /root/wazuh-agent/build/vcpkg_installed/x64-linux/include/boost/asio/detail/reactive_socket_service.hpp:587:33 in function 'boost::system: :error_code boost::asio::detail::reactive_socket_serviceboost::asio::ip::tcp::connect(implementation_type &, const endpoint_type &, boost::system::error_code &) [Protocol = boost::asio::ip::tcp]'].
[2024-10-28 16:53:50.965] [wazuh-agent] [error] [ERROR] [http_client.cpp:211] [AuthenticateWithUuidAndKey] Error: 500 .
[2024-10-28 16:53:50.965] [wazuh-agent] [error] [ERROR] [communicator.cpp:63] [SendAuthenticationRequest] Failed to authenticate with the manager.

These logs should be more user-friendly and less numerous.
Let's take inspiration from the 4.x agent:

• It sends a readable "Trying to connect" log.
• It waits (with adjustable time) between each attempt.

[vikman90]

Update

October 31

• Disabled trace and debug logs by default.

[aritosteles]

Update

October 31

Rebased work branch.
Getting clarification on the issue's requirements and looking into logger library.

November 1

Trying different logger configurations. Further testing needed.

November 4

Changed logger output.
Fixed failing logger test.
PR is up for review

November 5

Rebased branch to master. PR merged.