[Twenty Nineteen] Center- and right-aligned heading accents appear broken.

[kjellr]

By default, H1 and H2 headings in Twenty Nineteen include a little accent before them:

When those headings are center- and right-aligned however, the accent stays in place:

This appears broken.

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The most obvious fix would be to have those dividers move around with the text:

I'ma little partial to that one for consistency's sake, but another option would be to just remove those accents when the heading is not left aligned:

[kjellr]

49699.patch​ is a patch for that first option: moving the accent in line with the heading's alignment. (This seems like the most reasonable approach to me.)

But just in case, 49699-alt.patch​ is a patch for that second one: removing the accent for center and right alignments.

[melchoyce]

I like moving the accent line depending on alignment! Feels like such a distinctive style for the theme.