Feature/renovate client

[Magolves]

Fix broken DoIPClient impl

1. DoIPClient Header (inc/DoIPClient.h)

• Removed m_tcpClientSocket: Eliminated confusion by using a single m_tcpSocket for TCP connections.
• Updated Documentation: Clarified comments regarding thread safety and socket management.

2. DoIPClient Implementation (src/DoIPClient.cpp)

• Fixed connect() Logic: Corrected the return value check for successful connections.
• Simplified Socket Management: Consolidated TCP socket handling to prevent double-close vulnerabilities.
• Improved Mutex Coverage: Added mutex protection in sendDiagnosticMessage() to ensure thread safety.
• Enhanced Error Handling: Improved logging for connection failures and socket operations.
• Updated Function Signatures: Made startUdpConnection() return a boolean to indicate success or failure.

3. Discover Server and Client Files

• Renamed Files: Updated file names for consistency and clarity:
  • Discover_Server.cpp to DiscoverServer.cpp
  • DoIP_Uds_Server.cpp to UdsServer.cpp