release: Release opentelemetry-instrumentation-grpc 0.2.0 (initial release)

First release of the gRPC instrumentation gem from the OpenTelemetry
account. Previously, this gem was owned by @hibachrach.

Author: opentelemetrybot

instrumentation/grpc/lib/opentelemetry/instrumentation/grpc/version.rb

@@ -7,7 +7,7 @@
 module OpenTelemetry
   module Instrumentation
     module Grpc
-      VERSION = '0.1.3'
+      VERSION = '0.1.0'
     end
   end
 end