v0.10.48

Franklin v0.10.48

Diff since v0.10.47

Closed issues:

• GH Pages : Failed to precompile GLMakie [e9467ef8-e4e7-5192-8a1a-b1aee30e663a] (#869)
• Allow ~'s to be arbitrarily placed without breaking things (#870)

Merged pull requests:

• Re-phrase the auto generation of the index js (#872) (@logankilpatrick)
• Add the fail_on_warning keyword (#873) (@DilumAluthge)
• [NFC] A few whitespace changes to make sure certain columns line up (#874) (@DilumAluthge)