Duplicate copies of Tifinagh fonts

[Mathnerd314]

Font

• NotoSansTifinaghAdrar-Regular.ttf
• NotoSansTifinaghAgrawImazighen-Regular.ttf
• NotoSansTifinaghAhaggar-Regular.ttf
• NotoSansTifinaghAir-Regular.ttf
• NotoSansTifinaghAPT-Regular.ttf
• NotoSansTifinaghAzawagh-Regular.ttf
• NotoSansTifinaghGhat-Regular.ttf
• NotoSansTifinaghHawad-Regular.ttf
• NotoSansTifinaghRhissaIxa-Regular.ttf
• NotoSansTifinaghSIL-Regular.ttf
• NotoSansTifinaghTawellemmet-Regular.ttf

Where the font came from, and when

Checkout of latest commit (4d7396a)

Issue

These fonts are present in two locations in the repository for each font format - they are collected into the folder NotoSansTifinagh/, such as hinted/ttf/NotoSansTifinagh/NotoSansTifinaghAdrar-Regular.ttf, and they are also in individual folders such as hinted/ttf/NotoSansTifinaghAdrar/NotoSansTifinaghAdrar-Regular.ttf. According to notodiff the fonts are identical, but the files differ in sha256sum, showing they are different builds.

Expected results

The fonts should be in one canonical place, to avoid building the fonts twice. Since currently the Tifinagh zip from https://fonts.google.com/noto/specimen/Noto+Sans+Tifinagh contains only one font NotoSansTifinagh-Regular.ttf, it seems logical to delete the copies in the NotoSansTifinagh/ directory.

[simoncozens]

I think now that we have reorganised the repository and the Tifinagh fonts are all building from a single source, this can be closed.