[WIP] Add dataloader classes

[a-r-j]

Reference Issues/PRs

Implements #13

What does this implement/fix? Explain your changes.

Implements PyTorch Geometric dataset classes.

[sonarcloud]

Kudos, SonarCloud Quality Gate passed!   

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8 Code Smells

No Coverage information
0.0% Duplication

[sonarcloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
9 Code Smells

No Coverage information
0.0% Duplication

[codecov-commenter]

Codecov Report

Merging #71 (da19283) into master (8123f42) will increase coverage by 7.58%.
The diff coverage is 54.19%.

@@            Coverage Diff             @@
##           master      #71      +/-   ##
==========================================
+ Coverage   40.27%   47.85%   +7.58%     
==========================================
  Files          48       58      +10     
  Lines        2811     3818    +1007     
==========================================
+ Hits         1132     1827     +695     
- Misses       1679     1991     +312     

Impacted Files	Coverage Δ
graphein/grn/parse_trrust.py	37.77% <ø> (ø)
graphein/ml/diffusion.py	0.00% <0.00%> (ø)
graphein/ppi/edges.py	100.00% <ø> (ø)
graphein/ppi/graph_metadata.py	0.00% <ø> (ø)
graphein/ppi/graphs.py	54.34% <ø> (ø)
graphein/ppi/parse_biogrid.py	75.00% <ø> (ø)
graphein/ppi/visualisation.py	0.00% <0.00%> (ø)
graphein/protein/analysis.py	0.00% <0.00%> (ø)
graphein/protein/features/sequence/sequence.py	71.42% <0.00%> (+2.67%)	⬆️
graphein/protein/features/sequence/utils.py	28.00% <0.00%> (+3.00%)	⬆️
... and 46 more

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[sonarcloud]

SonarCloud Quality Gate failed.   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
6 Code Smells

No Coverage information
9.4% Duplication