Removed libcugraph from docs as top level package and added descripti…

…on to redirect to cuGraph (#454)

removed libcugraph links, changed description in libcugraph
added GNN info to description of cuGraph

_data/docs.yml

@@ -38,7 +38,7 @@ apis:
   cugraph:
     name: cuGraph
     path: cugraph
-    desc: 'cuGraph is a GPU accelerated graph analytics library, with functionality like NetworkX, which is seamlessly integrated into the RAPIDS data science platform.'
+    desc: 'cuGraph is a GPU accelerated graph analytics library, with functionality like NetworkX, which is seamlessly integrated into the RAPIDS data science platform. cuGraph supports GNNs with PyG, DGL packages and cugraph-ops (for low level optimized operations) as well as cugraph-service for analytics on a remote graph and WHOLEGRAPH for memory management.'
     ghlink: https://github.com/rapidsai/cugraph
     cllink: https://github.com/rapidsai/cugraph/blob/main/CHANGELOG.md
     versions:
@@ -172,17 +172,6 @@ libs:
       legacy: 1
       stable: 1
       nightly: 1
-  libcugraph:
-    name: libcugraph
-    path: libcugraph
-    desc: 'libcugraph is a C/C++ library for graph processing. The library provides a C++ API for users wanting low-level access to CUDA-based graph processes.'
-    ghlink: https://github.com/rapidsai/cugraph
-    cllink: https://github.com/rapidsai/cugraph/blob/main/CHANGELOG.md
-    versions:
-      # enable or disable links; 0 = disabled, 1 = enabled
-      legacy: 1
-      stable: 1
-      nightly: 1
   libcuspatial:
     name: libcuspatial
     path: libcuspatial