fix version error

Author: jonhealy1

stac_fastapi/core/setup.py

@@ -10,9 +10,9 @@
     "attrs>=23.2.0",
     "pydantic>=2.4.1,<3.0.0",
     "stac_pydantic~=3.1.0",
-    "stac-fastapi.api==6.0.0",
-    "stac-fastapi.extensions==6.0.0",
-    "stac-fastapi.types==6.0.0",
+    "stac-fastapi.api==5.2.0",
+    "stac-fastapi.extensions==5.2.0",
+    "stac-fastapi.types==5.2.0",
     "orjson~=3.9.0",
     "overrides~=7.4.0",
     "geojson-pydantic~=1.0.0",