gnucash stable: Fix Finance::Quote use on Win32.

[John Ralls]

Updated	 via  https://github.com/Gnucash/gnucash/commit/0d598d51 (commit)
	from  https://github.com/Gnucash/gnucash/commit/a587dfff (commit)



commit 0d598d51ed6b3e6b2d3355d2eab368fb7d26af5a
Author: John Ralls <jralls at ceridwen.us>
Date:   Thu Mar 30 16:41:25 2023 -0700

    Fix Finance::Quote use on Win32.
    
    By dealing with Win32 \r\n newlines on return from finance-quote-wrapper.



Summary of changes:
 libgnucash/app-utils/gnc-quotes.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)