Glyph origin --> Etymology

Before, some entries had ===Glyph origin=== and ===Etymology=== as separate headers. Now both are appearing as separate ===Etymology=== headers. Before, we could easily target just ===Glyph origin=== in order to change that to whatever we decide is appropriate. Now, instead, we have to do more complex heuristics to decide which ===Etymology=== header to change.

Please revert Mewbot's changes in this regard.

Ok, which entries do I need to revert?

All of Mewbot's changes that turned ===Glyph origin=== into ===Etymology===.

And which are those?

I think I got them all. I looked at MewBot's edits to pages in Category:Han script characters.

Thank you.