The customer reported that there is a line break when using the Excerpt Include macro in the New Editor. 

It is working fine with the legacy editor however with the New editor when a customer tries to use an excerpt include, where a single word is being used into another page in between the sentence in the edit mode it presents that line as a single line while in View mode it splits the line from where the excerpt include is being used. 

Sharing the screen recording of the behaviour tested under local instance: 

Screen Recording 2023-11-06 at 3.42.04 PM.mov

Tested under the local instance:

https://tanconfluence.atlassian.net/wiki/spaces/MFS/pages/65470465/Excerpt+IncludePCS223904