Update grpcio-health-checking requirement

Updates the requirements on [grpcio-health-checking](https://grpc.io) to permit the latest version.

---
updated-dependencies:
- dependency-name: grpcio-health-checking
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

pyproject.toml

@@ -115,7 +115,7 @@ dev-proto3 = [
     "caikit[all-dev]",
     "protobuf>=3.19.0,<3.20",
     "grpcio>=1.35.0,<1.64",
-    "grpcio-health-checking>=1.35.0,<1.63",
+    "grpcio-health-checking>=1.35.0,<1.64",
     "grpcio-reflection>=1.35.0,<1.63",
 ]