gnucash-docs maint: F::Q Even more improvements

[Frank H.Ellenberger]

Updated	 via  https://github.com/Gnucash/gnucash-docs/commit/f84d3705 (commit)
	from  https://github.com/Gnucash/gnucash-docs/commit/9c30b015 (commit)



commit f84d3705e95bc349bdc008450af9330772867078
Author: Christian Wehling <christian.wehling at web.de>
Date:   Sat Jan 8 15:35:50 2022 +0100

    F::Q Even more improvements
    
    * insert note on NAV
    * insert Entity for Data file



Summary of changes:
 docbook/gnc-docbookx.dtd       |   1 +
 manual/C/ch_Finance-Quote.xml  | 133 ++++++++++++++++++++-----------------
 manual/de/ch_Finance-Quote.xml | 146 ++++++++++++++++++++++-------------------
 3 files changed, 154 insertions(+), 126 deletions(-)