v0.7.4

MLDatasets v0.7.4

Diff since v0.7.3

Closed issues:

• New test failing ("ml-10m") (#151)

Merged pull requests:

• Fix documentation typos for vision datasets (#150) (@christiangnrd)
• Add Omniglot Dataset (#152) (@christiangnrd)
• Patch/fix ci (#154) (@Dsantra92)
• Fix movielens 10m (#156) (@christiangnrd)
• Reorder tests and documentation lists in alphabetical order for consistency (#157) (@christiangnrd)