Bunch of invalid includes in syntaxes

[Keats]

See https://github.com/search?q=repo%3A0x00000001A%2Fes6-string-html%20htmlx&type=code

Those should be removed or just inline.es6-html#template since that's the scope name of the grammar https://github.com/0x00000001A/es6-string-html/blob/e4a9955c57c64d46f6d61eb458fde5eab50862d1/syntaxes/es6-inline-html.json#L134

I can do a PR for whichever one you prefer if you want to fix it