Support citation form for wordlist / glossary text (update \w …\w*)

[klassenjm]

If a rendering in a text differs from the citation form for the term in the glossary, add the citation form after the rendering within \w...\w*, separated by a vertical bar |.

Example:
... spices for the \w anointing|anoint\w* oil ...

Note that this will require updating all publication paths. Without an update, the vertical bar and citation form would be printed in the main text

Support for this extension is has been included within the specification for the 'Syntax for assigning word level descriptive attributes' (USFM 3.0 #24)