Add oxddr@ to milestone-maintainers
oxddr@ is SIG-Scalability member and part of our oncall.
@@ -110,6 +110,7 @@ teams:
- mszostok # Service Catalog
- mwielgus # Autoscaling
- neolit123 # Cluster Lifecycle
+ - oxddr # Scalability
- palnabarun # 1.17 RT Enhancements shadow
- parispittman # ContribEx
- patricklang # Windows
