Update dependencies

vendor/github.com/mattn/go-isatty/.travis.yml

@@ -1,14 +0,0 @@
-language: go
-sudo: false
-go:
-  - 1.13.x
-  - tip
-
-before_install:
-  - go get -t -v ./...
-
-script:
-  - ./go.test.sh
-
-after_success:
-  - bash <(curl -s https://codecov.io/bash)

vendor/github.com/mattn/go-isatty/isatty_bsd.go

@@ -1,3 +1,4 @@
+//go:build (darwin || freebsd || openbsd || netbsd || dragonfly) && !appengine
 // +build darwin freebsd openbsd netbsd dragonfly
 // +build !appengine
 

vendor/github.com/mattn/go-isatty/isatty_others.go

@@ -1,4 +1,5 @@
-// +build appengine js nacl
+//go:build appengine || js || nacl || wasm
+// +build appengine js nacl wasm
 
 package isatty
 

vendor/github.com/mattn/go-isatty/isatty_plan9.go

@@ -1,3 +1,4 @@
+//go:build plan9
 // +build plan9
 
 package isatty

vendor/github.com/mattn/go-isatty/isatty_solaris.go

@@ -1,5 +1,5 @@
-// +build solaris
-// +build !appengine
+//go:build solaris && !appengine
+// +build solaris,!appengine
 
 package isatty
 
@@ -8,10 +8,9 @@ import (
 )
 
 // IsTerminal returns true if the given file descriptor is a terminal.
-// see: http://src.illumos.org/source/xref/illumos-gate/usr/src/lib/libbc/libc/gen/common/isatty.c
+// see: https://src.illumos.org/source/xref/illumos-gate/usr/src/lib/libc/port/gen/isatty.c
 func IsTerminal(fd uintptr) bool {
-	var termio unix.Termio
-	err := unix.IoctlSetTermio(int(fd), unix.TCGETA, &termio)
+	_, err := unix.IoctlGetTermio(int(fd), unix.TCGETA)
 	return err == nil
 }
 

vendor/github.com/mattn/go-isatty/isatty_tcgets.go

@@ -1,4 +1,5 @@
-// +build linux aix
+//go:build (linux || aix || zos) && !appengine
+// +build linux aix zos
 // +build !appengine
 
 package isatty

vendor/github.com/mattn/go-isatty/isatty_windows.go

@@ -1,5 +1,5 @@
-// +build windows
-// +build !appengine
+//go:build windows && !appengine
+// +build windows,!appengine
 
 package isatty
 
@@ -76,7 +76,7 @@ func isCygwinPipeName(name string) bool {
 }
 
 // getFileNameByHandle use the undocomented ntdll NtQueryObject to get file full name from file handler
-// since GetFileInformationByHandleEx is not avilable under windows Vista and still some old fashion
+// since GetFileInformationByHandleEx is not available under windows Vista and still some old fashion
 // guys are using Windows XP, this is a workaround for those guys, it will also work on system from
 // Windows vista to 10
 // see https://stackoverflow.com/a/18792477 for details

vendor/github.com/mattn/go-isatty/renovate.json

@@ -1,8 +0,0 @@
-{
-  "extends": [
-    "config:base"
-  ],
-  "postUpdateOptions": [
-    "gomodTidy"
-  ]
-}