fixup: changing to mypy-protobuf

Signed-off-by: Simon Schrottner <[email protected]>

Author: aepfli

providers/openfeature-provider-flagd/pyproject.toml

@@ -55,9 +55,22 @@ cov = [
 ]
 
 [tool.hatch.build.hooks.protobuf]
-dependencies = ["hatch-protobuf"]
-paths = ["schemas/protobuf/schema/v1/schema.proto", "schemas/protobuf/sync/v1/sync_service.proto"]
-output_path = "src"
+dependencies = [
+    "hatch-protobuf",
+    "mypy-protobuf~=3.0",
+]
+generate_pyi = false  # we'll let mypy-protobuf do this
+
+[[tool.hatch.build.hooks.protobuf.generators]]
+name = "mypy"
+outputs = ["{proto_path}/{proto_name}_pb2.pyi"]
+output_path = "src/openfeature/contrib/provider/flagd/"
+
+
+[[tool.hatch.build.hooks.protobuf.generators]]
+name = "mypy_grpc"
+outputs = ["{proto_path}/{proto_name}_pb2_grpc.pyi"]
+output_path = "src/openfeature/contrib/provider/flagd/"
 
 [tool.hatch.build.targets.sdist]
 exclude = [