bump crengine: small fixes after Enhanced Block Rendering (#5180)
bump crengine: small fixes after Enhanced Block Rendering (#5180)

Includes:
- Fix HR centering in enhanced rendering mode
- Fix black glyph in empty lines when floating punctuation enabled
- Fix highlights in obsolete erm_list_item nodes not shown
Markismus/koreader,mwoz123/koreader,koreader/koreader,Frenzie/koreader,pazos/koreader,koreader/koreader,Frenzie/koreader,poire-z/koreader,mihailim/koreader,Hzj-jie/koreader,NiLuJe/koreader,poire-z/koreader,NiLuJe/koreader