updating for patch release

Author: Wesley201

com.unity.perception/CHANGELOG.md

@@ -21,7 +21,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ### Fixed
 
-## [0.8.0-preview.1] - 2021-03-15
+## [0.8.0-preview.2] - 2021-03-15
 
 ### Upgrade Notes
 

com.unity.perception/package.json

@@ -12,7 +12,7 @@
   "displayName": "Perception",
   "name": "com.unity.perception",
   "unity": "2019.4",
-  "version": "0.8.0-preview.1",
+  "version": "0.8.0-preview.2",
   "samples": [
     {
       "displayName": "Tutorial Files",