- script: removed opacity changes

Updated for "Total War: WARHAMMER II – The Hammers & Herdstones".

Updated for "Total War: WARHAMMER II – The Rakarth Update".

Updated for The Twisted & Twilight

- script: added support for the new version of Vandy's Confederation Options mod

- script: confed options compatibility fix

- text: added missing text for the TEB force confederation occupation decision that caused a crash

- script: better diplomacy restriction handling 2

- script: better diplomacy restriction handling

- script: fixed an issue with the compatibility part for vandy's confederation options mod (norsca subculture)