[libc][AMDGPU] Disable %m in RPC server (#109317)

The RPC server directly includes the printf code, but doesn't support
errno, so the %m conversion needs to be disabled there as well. This
patch does that.

Author: michaelrj-google

libc/utils/gpu/server/CMakeLists.txt

@@ -19,6 +19,7 @@ target_compile_definitions(llvmlibc_rpc_server PUBLIC
                            LIBC_COPT_ARRAY_ARG_LIST
                            LIBC_COPT_PRINTF_DISABLE_WRITE_INT
                            LIBC_COPT_PRINTF_DISABLE_INDEX_MODE
+                           LIBC_COPT_PRINTF_DISABLE_STRERROR
                            LIBC_NAMESPACE=${LIBC_NAMESPACE})
 
 # Install the server and associated header.