Tracking convolution layers adapted to TemporalSnapshotsGNNGraphs

[rbSparky]

Temporal Support for Graph Layers

This issue is meant to track the integration of temporal support for various graph layers. Each layer will be listed with a checkbox to indicate the progress of adding temporal support.

Checklist

• [x] GCNConv (WIP PR #392)
• [x] ChebConv (WIP PR #393)
• [x] GraphConv (WIP PR #392)
• [x] GATConv (WIP PR #393)
• [x] GATv2Conv (WIP PR #393)
• [x] GatedGraphConv (WIP PR #393)
• [ ] EdgeConv
• [x] GINConv
• [ ] NNConv
• [x] SAGEConv (WIP PR #392)
• [x] ResGatedGraphConv (WIP PR #392)
• [x] CGConv (WIP PR #393)
• [ ] AGNNConv
• [ ] MEGNetConv
• [ ] GMMConv
• [x] SGConv (WIP PR #393)
• [ ] EGNNConv
• [x] TransformerConv (WIP PR #393)