EventStore AutoCompatibility switch, Add custom Prometheus tags

See CHANGELOG

Added

• Cosmos.Discovery.Endpoint: Extracts Uri for diagnostic purposes #284
• Cosmos.Prometheus.LogSink: Generalized app tag to arbitrary custom tags #287

Changed

• EventStore: Add customize hook to Connector #286
• EventStore: Pin EventStore.Client to [5.0.11,6) #286
• EventStore: Added SetAutoCompatibilityMode("auto") to default wireup #286