Setup ro_net_debug config for hyd-7c machine

[ROCm/rocshmem commit: ffc7aa468d]

projects/rocshmem/scripts/build_configs/ro_net_debug

@@ -21,7 +21,7 @@ cmake \
     -DUSE_IPC=OFF \
     -DUSE_THREADS=ON \
     -DUSE_WF_COAL=OFF \
-    -DUSE_COHERENT_HEAP=OFF \
+    -DUSE_COHERENT_HEAP=ON \
     $src_path
 cmake --build . --parallel 8
-# cmake --install .
+cmake --install .