UvA DLC Tutorial 6: Updated PyG requirement (#118)

Co-authored-by: Jirka Borovec <Borda@users.noreply.github.com>

Author: phlippe

course_UvA-DL/06-graph-neural-networks/.meta.yml

@@ -1,7 +1,7 @@
 title: "Tutorial 6: Basics of Graph Neural Networks"
 author: Phillip Lippe
 created: 2021-06-07
-updated: 2021-06-16
+updated: 2021-12-04
 license: CC BY-SA
 build: 0
 tags:
@@ -22,7 +22,7 @@ requirements:
   - torch-sparse
   - torch-cluster
   - torch-spline-conv
-  - torch-geometric==1.7.2
+  - torch-geometric==2.0.2
 pip__find-link:
   # - https://pytorch-geometric.com/whl/torch-1.8.0+cu101.html
   - https://pytorch-geometric.com/whl/torch-%(TORCH_MAJOR_DOT_MINOR)s.0+%(DEVICE)s.html