Update for additional improvements to Dark Elf, High Elf, Lizardmen and Skaven garrisons.

Update for some fixes and small adjustments.

- Fixed multiple duplicate id's preventing certain garrison units from appearing.

- Fixed missing High Elf garrison unit for their discovery chain.

- High Elf Noble hero added to garrison from the Elven Court building.

- Cleanup of redundant entries.

Updated for 6.1.2 hotfix.

Post patch clean ups.

Updated to work for patch 6.1.

Update for adjustments to High Elven garrisons.

- Minor tweaks to basic major settlement garrisons to be a more linear increase in amount of troops per settlement tier.

- Overhaul for Elven Gate garrisons, Gate Guard are now present in the garrison once more, taking the place of Archers.

- The special garrison for Yvresse( only when owned by Eltharion) improved to include Mistwalker units.

- Special Gaen Vale landmark for Alarielle now provides Forest spirits units to the garrison based on building level.

- Elven Colony garrison regained additional unit of Lothern Sea Guard.