fix(deps): update google.golang.org/grpc/examples digest to 78ba661#2066

MrAlias merged 1 commit intomainopen-telemetry/opentelemetry-go-instrumentation:mainfrom

renovate/google.golang.org-grpc-examples-digestopen-telemetry/opentelemetry-go-instrumentation:renovate/google.golang.org-grpc-examples-digestCopy head branch name to clipboard