change build backend to use uv_build

Signed-off-by: Grant Ramsay <seapagan@gmail.com>

Author: seapagan

pyproject.toml

@@ -42,14 +42,12 @@ dependencies = [
 api-admin = "app.api_admin:app"
 
 [build-system]
-requires = ["hatchling"]
-build-backend = "hatchling.build"
+requires = ["uv_build>=0.11.14,<0.12.0"]
+build-backend = "uv_build"
 
-[tool.hatch.build.targets.sdist]
-packages = ["app"]
-
-[tool.hatch.build.targets.wheel]
-packages = ["app"]
+[tool.uv.build-backend]
+module-root = ""
+module-name = "app"
 
 [dependency-groups]
 dev = [