Move lldb-dap's Transport class into lldb_private so the code can be shared between the "JSON with header" protocol used by DAP and the JSON RPC protocol used by MCP (see [1]). [1]: https://discourse.llvm.org/t/rfc-adding-mcp-support-to-lldb/86798
Move lldb-dap's Transport class into lldb_private so the code can be shared between the "JSON with header" protocol used by DAP and the JSON RPC protocol used by MCP (see [1]). [1]: https://discourse.llvm.org/t/rfc-adding-mcp-support-to-lldb/86798