Allow base-client to be updated to 0.11.0 (#151)

In anticipation of the upcoming release of the base-client

Author: Marenz

pyproject.toml

@@ -38,7 +38,7 @@ requires-python = ">= 3.11, < 4"
 dependencies = [
   "frequenz-api-microgrid >= 0.15.3, < 0.16.0",
   "frequenz-channels >= 1.0.0-rc1, < 2.0.0",
-  "frequenz-client-base >= 0.8.0, < 0.10.0",
+  "frequenz-client-base >= 0.8.0, < 0.12.0",
   "grpcio >= 1.59.0, < 2",
   "protobuf >= 4.21.6, < 7",
   "timezonefinder >= 6.2.0, < 7",