Update ChatAIze.Abstractions to 0.12.18

Change package version to 0.5.9

Change package version to 0.5.8

Fix symbol properties not being added to main project

Change package version to 0.5.6

Change package version to 0.5.5

Change package version to 0.5.4

Change package version to 0.5.3

Change package version to 0.5.2

Change package version to 0.5.1