[update] sysutils/kubectl -> 1.19.0

[karlis . mikelsons]

Hello,

Please find attached diff to update sysutils/kubectl to latest stable 
version.

Tested on amd64.

Kind regards,
KarlisCommon subdirectories: kubectl.orig/CVS and kubectl/CVS
diff -u kubectl.orig/Makefile kubectl/Makefile
--- kubectl.orig/Makefile	Thu Aug 27 14:16:14 2020
+++ kubectl/Makefile	Thu Aug 27 14:16:28 2020
@@ -4,7 +4,7 @@
 
 GH_ACCOUNT =		kubernetes
 GH_PROJECT =		kubernetes
-VERSION =		1.18.3
+VERSION =		1.19.0
 GH_TAGNAME =		v${VERSION}
 PKGNAME =		kubectl-${VERSION}
 
diff -u kubectl.orig/distinfo kubectl/distinfo
--- kubectl.orig/distinfo	Thu Aug 27 14:16:14 2020
+++ kubectl/distinfo	Thu Aug 27 14:17:52 2020
@@ -1,2 +1,2 @@
-SHA256 (kubernetes-1.18.3.tar.gz) = uJ3P7vxcAobUyLXWgep5G9GfRaxzXs0yjie9WihIWgM=
-SIZE (kubernetes-1.18.3.tar.gz) = 32596732
+SHA256 (kubernetes-1.19.0.tar.gz) = JF7vu1MpTvRJXK9oi1X487LXGYPoTic3jm4gsPgYf9A=
+SIZE (kubernetes-1.19.0.tar.gz) = 33584482
Common subdirectories: kubectl.orig/pkg and kubectl/pkg