Fixed Inventory Extensions translation.

Add Inventory Item Preview and Single Folder View translation.

SL-20141 Remove "Local Lights" checkbox and instead make the number of lights rendered scale with the "Quality & speed" slider

Fixed floater_about_land.xml translation.

Minor Japanese translation corrections.

Shows folder's data instead of a suffix.
Will need either a new inventory window or to toggle UI debug on early.

wip

Fixed message attachment translation. ("装着物" to "添付付アイテム")
Fixed inconsistency in Japanese writing style in tooltips.
Unification of translation wording for land division and consolidation.

Translate floater_new_feature_notification.xml.

Pulled in relevant parts from SL-19929

To make multiple parallel features possible

Fixed land experience translation in notifications.xml.
Update land subdivide and join translation in panel_tools_texture.xml.