Update fontmake submodule to v2.0.9
Update fontmake submodule to v2.0.9

https://github.com/googlefonts/fontmake/releases/tag/v2.0.9

Fixes issue with mark/mkmk and glyphs with 'bracket' layers. I suggest to rebuild all noto sources that contain 'bracket' layers. I am not sure which ones exactly. May as well rebuild all..

notofonts/Noto-LatinGreekCyrillic,notofonts/Noto-LatinGreekCyrillic