[Indic] Add test for matra group

The spec says: "[{M}+[N]+[H]]", and that's what Uniscribe implements. We instead do: "{M+[N]+[H]}", which means we allow Nukta and Halant after all Matras, not just the last one. It makes more sense.

[Indic] Add test for matra group
The spec says: "[{M}+[N]+[H]]", and that's what Uniscribe implements. We instead do: "{M+[N]+[H]}", which means we allow Nukta and Halant after all Matras, not just the last one. It makes more sense.
b20c9eba · Behdad Esfahbod · 8df56369 · b20c9eba · b20c9eba
2 changed file
--- a/test/shaping/texts/in-tree/shaper-indic/indic/script-devanagari/misc/MANIFEST
+++ b/test/shaping/texts/in-tree/shaper-indic/indic/script-devanagari/misc/MANIFEST
 joiners.txt
 misc.txt
+spec-deviations.txt
 tricky-reordering.txt
--- a/test/shaping/texts/in-tree/shaper-indic/indic/script-devanagari/misc/spec-deviations.txt
+++ b/test/shaping/texts/in-tree/shaper-indic/indic/script-devanagari/misc/spec-deviations.txt
+सा़े