[Added] Kunark Ascending

[Dasvir]

1. Ritual Chamber is still spelled incorrectly in core_mapstyles.xml
2. Ritual Chamber Solo is missing

<ImageStyle Name="exp13_dun_dalnir_02_0" displayname="Crypt of Dalnir: Ritual Chamber (Lower) [Heroic]" />
<ImageStyle Name="exp13_dun_dalnir_02_1" displayname="Crypt of Dalnir: Ritual Chamber (Upper) [Heroic]" />
<ImageStyle Name="exp13_dun_dalnir_02_solo_0" displayname="Crypt of Dalnir: Ritual Chamber (Lower) [Solo]" />
<ImageStyle Name="exp13_dun_dalnir_02_solo_1" displayname="Crypt of Dalnir: Ritual Chamber (Upper) [Solo]" />