Stac fastapi v3.0.0a1 (#265)

**Related Issue(s):**

- #

**Description:**


**PR Checklist:**

- [ ] Code is formatted and linted (run `pre-commit run --all-files`)
- [ ] Tests pass (run `make test`)
- [ ] Documentation has been updated to reflect changes, if applicable
- [ ] Changes are added to the changelog

CHANGELOG.md

@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ## [Unreleased]
 
+### Changed
+
+- Updated stac-fastapi libraries to v3.0.0a1 [#265](https://github.com/stac-utils/stac-fastapi-elasticsearch-opensearch/pull/265)
+
 ### Fixed
 
 - API sort extension tests [#264](https://github.com/stac-utils/stac-fastapi-elasticsearch-opensearch/pull/264)

stac_fastapi/core/setup.py

@@ -10,9 +10,9 @@
     "attrs>=23.2.0",
     "pydantic[dotenv]",
     "stac_pydantic>=3",
-    "stac-fastapi.types==3.0.0a",
-    "stac-fastapi.api==3.0.0a",
-    "stac-fastapi.extensions==3.0.0a",
+    "stac-fastapi.types==3.0.0a1",
+    "stac-fastapi.api==3.0.0a1",
+    "stac-fastapi.extensions==3.0.0a1",
     "orjson",
     "overrides",
     "geojson-pydantic",