Passed target state to GDB command handlers, and removed unnecessary PC read

src/DebugServer/Gdb/RiscVGdb/CommandPackets/ReadMemory.cpp

@@ -27,6 +27,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
         Gdb::DebugSession& debugSession,
         const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling ReadMemory packet");