Revert "Update release date"

This reverts commit 3942426.

Author: m-mohr

CHANGELOG.md

@@ -8,7 +8,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ## [Unreleased]
 
-## [v1.1.0-beta.1] - 2024-08-09
+## [v1.1.0-beta.1] - 2024-08-08
 
 ### Added
 

CITATION.cff

@@ -10,7 +10,7 @@ preferred-citation:
   abstract: "Making geospatial assets openly searchable and crawlable."
   version: 1.1.0-beta.1
   year: 2024
-  date-released: 2024-08-09
+  date-released: 2024-08-08
   license: Apache-2.0
   url: https://stacspec.org
   repository: https://github.com/radiantearth/stac-spec