This patch fixes:
lldb/tools/lldb-dap/lldb-dap.cpp:5184:9: error: 'scoped_lock' may
not intend to support class template argument deduction
[-Werror,-Wctad-maybe-unsupported]
lldb/tools/lldb-dap/lldb-dap.cpp:5200:7: error: 'unique_lock' may
not intend to support class template argument deduction
[-Werror,-Wctad-maybe-unsupported]
lldb/tools/lldb-dap/lldb-dap.cpp:5222:5: error: 'scoped_lock' may
not intend to support class template argument deduction
[-Werror,-Wctad-maybe-unsupported]
lldb/tools/lldb-dap/lldb-dap.cpp:5236:3: error: 'unique_lock' may
not intend to support class template argument deduction
[-Werror,-Wctad-maybe-unsupported]