gnucash-docs stable: Multiple changes pushed

[John Ralls]

Updated	 via  https://github.com/Gnucash/gnucash-docs/commit/a58f731a (commit)
	 via  https://github.com/Gnucash/gnucash-docs/commit/3449ddfd (commit)
	 via  https://github.com/Gnucash/gnucash-docs/commit/671d92e5 (commit)
	from  https://github.com/Gnucash/gnucash-docs/commit/7829a8d6 (commit)



commit a58f731a217287c600911180631140bb57169da8
Merge: 7829a8d6 3449ddfd
Author: John Ralls <jralls at ceridwen.us>
Date:   Mon Jul 13 11:49:48 2026 -0700

    Merge Brent McBride's 'investment-lots-cagr-docs' into stable.

commit 3449ddfd1aacedb335569ff49a735811083835b8
Author: Brent McBride <mcbridebt at hotmail.com>
Date:   Sun Jul 12 22:24:23 2026 -0700

    Fix Investment Lots figure sizing in PDF output
    
    The FO imagedata used depth=450mm, which the stylesheet maps to
    fo:external-graphic height=450mm. Since 450mm exceeds the 297mm A4 page
    height, FOP cannot place the viewport and the image is dropped. Drop the
    oversized vertical constraint and keep width=160mm align=center, which
    emits height=auto with content scaled to fit.

commit 671d92e540d0b875eb9b8749c3cb7d6e74dece88
Author: Brent McBride <mcbridebt at hotmail.com>
Date:   Sun Jul 5 14:47:03 2026 -0700

    Document CAGR columns in Investment Lots report
    
    Add Realized and Unrealized CAGR documentation to the Investment Lots report in the Help Manual and Tutorial & Concepts Guide, refresh the report screenshot to show the CAGR columns, and add a sample data file that reproduces the figure.



Summary of changes:
 C/guide/ch_reports.docbook                  |  11 +-
 C/guide/figures/Report_Investment_Lots.png  | Bin 110648 -> 90390 bytes
 C/manual/ch_Reports.docbook                 | 124 ++++-
 C/manual/figures/Report_Investment_Lots.png | Bin 110648 -> 90390 bytes
 data/C/manual/investment_lots.gnucash       | 740 ++++++++++++++++++++++++++++
 5 files changed, 858 insertions(+), 17 deletions(-)
 create mode 100644 data/C/manual/investment_lots.gnucash