new upstream release

PKGBUILD

@@ -6,7 +6,7 @@
 # Contributor: Roman Kyrylych <roman@archlinux.org>
 
 pkgname=virtualbox-guest-iso
-pkgver=6.1.18
+pkgver=6.1.20
 pkgrel=1
 pkgdesc='The official VirtualBox Guest Additions ISO image'
 arch=('any')
@@ -18,7 +18,7 @@ conflicts=('virtualbox-additions' 'virtualbox-iso-additions')
 noextract=(VBoxGuestAdditions_$pkgver.iso)
 source=("https://download.virtualbox.org/virtualbox/$pkgver/VBoxGuestAdditions_$pkgver.iso"
         'license')
-sha256sums=('904432eb331d7ae517afaa4e4304e6492b7947b46ecb8267de7ef792c4921b4c'
+sha256sums=('65d22a9f1fcf690d77be99d549149ec9129e2a728ddd9202df436ed9593ba520'
             'fbe9cd6288037bff44716642ee4bea9c42c2d60eb5ed86cb48fa95147d9e8623')
 
 package() {