Performance fix

Poor performance in recent update

Adds parchment background for city info panel

Minor changes to the building browser for those races that lack unique art

Adds art for for building browser, lord recruitment panel and hero recruitment panel. Removes debug logging that was accidentally pushed last update. New method of resizing settlement panel, technology panels and character skills panel.

IE Update 2: Removed reliance on twui.xmls and changed faction colour from blue to green for Lizardmen and Cathay,

Bugfix update
- Fixed panorama not showing up when opening settlement panel automatically after closing another UI panel.
- Fixed bug where panorama image would spawn after clicking on a settlement while on diplomacy panel.

Temporary hotfix that changes default panel from the bug panel to the dark_elves panel until localisation issues have been fixed

IE Update 1: Added tech backgrounds from Lizardmen, Chaos, Dark Elves, Skaven, Tomb Kings and Vampire Coast.

IE Hotfix update. Introduces settlement_panel.twui.xml, daemoinc_progression.twui.xml and technology_panel.twui.xml to fix a new mono-colour filter CA added as a callback to UI components