tdf#165736 jsdialog: reorganize style list sidebar panel information hierarchy HEADmaster

The style list sidebar panel components were poorly organized,
leading to confusion about the relationship between controls and
their effects. This commit implements a standardized visual hierarchy:

New hierarchy:
- Toolbar (top-level actions)
- Settings (show previews and spotlight)
- Filter controls (filter list)
- TreeView/FlatView (filtered content)

Previous hierarchy:
- Toolbar
- TreeView/FlatView
- Filter controls
- Settings

This is a manual port of commit 1804adba875a from co-24.04, recreated for
co-25.04 because the original patch does not apply cleanly to the target branch
due to code divergence between the versions.

Signed-off-by: Banobe Pascal <banobe.pascal@collabora.com>
Change-Id: I2b5661624dcc2fdd24a48a0652d030977bf703b7
(cherry picked from commit 0bb99a8a5279bf12b650a44504b94cbfca3d8adc)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/182900
Tested-by: Jenkins
Reviewed-by: Szymon Kłos <szymon.klos@collabora.com>

0 files changed, 0 insertions, 0 deletions