Update dependencies. (#13778)

vendor/github.com/oklog/run/README.md

@@ -1,7 +1,7 @@
 # run
 
 [![GoDoc](https://godoc.org/github.com/oklog/run?status.svg)](https://godoc.org/github.com/oklog/run) 
-[![Build Status](https://travis-ci.org/oklog/run.svg?branch=master)](https://travis-ci.org/oklog/run) 
+[![Build Status](https://img.shields.io/endpoint.svg?url=https%3A%2F%2Factions-badge.atrox.dev%2Foklog%2Frun%2Fbadge&style=flat-square&label=build)](https://github.com/oklog/run/actions?query=workflow%3ATest)
 [![Go Report Card](https://goreportcard.com/badge/github.com/oklog/run)](https://goreportcard.com/report/github.com/oklog/run)
 [![Apache 2 licensed](https://img.shields.io/badge/license-Apache2-blue.svg)](https://raw.githubusercontent.com/oklog/run/master/LICENSE)
 
@@ -10,9 +10,11 @@ run.Group is a universal mechanism to manage goroutine lifecycles.
 Create a zero-value run.Group, and then add actors to it. Actors are defined as
 a pair of functions: an **execute** function, which should run synchronously;
 and an **interrupt** function, which, when invoked, should cause the execute
-function to return. Finally, invoke Run, which blocks until the first actor
-returns. This general-purpose API allows callers to model pretty much any
-runnable task, and achieve well-defined lifecycle semantics for the group.
+function to return. Finally, invoke Run, which concurrently runs all of the
+actors, waits until the first actor exits, invokes the interrupt functions, and
+finally returns control to the caller only once all actors have returned. This
+general-purpose API allows callers to model pretty much any runnable task, and
+achieve well-defined lifecycle semantics for the group.
 
 run.Group was written to manage component lifecycles in func main for 
 [OK Log](https://github.com/oklog/oklog).