gns3-server: update to 2.1.17

Closes #11817.

Signed-off-by: Enno Boland <gottox@voidlinux.org>

srcpkgs/gns3-server/patches/async-timeout.patch

@@ -1,9 +1,9 @@
 --- requirements.txt.orig	2018-06-16 17:35:19.069681399 -0700
 +++ requirements.txt	2018-06-16 17:35:29.289966118 -0700
-@@ -8,4 +8,4 @@
+@@ -8,5 +8,5 @@
  zipstream>=1.1.4
  typing>=3.5.3.0 # Otherwise yarl fails with python 3.4
  prompt-toolkit==1.0.15
 -async-timeout<3.0.0 # pyup: ignore; 3.0 drops support for python 3.4
-\ No newline at end of file
 +async-timeout
+

srcpkgs/gns3-server/template

@@ -1,6 +1,6 @@
 # Template file for 'gns3-server'
 pkgname=gns3-server
-version=2.1.16
+version=2.1.17
 revision=1
 build_style=python3-module
 pycompile_module="gns3server"
@@ -13,7 +13,7 @@ maintainer="Michael Aldridge <maldridge@voidlinux.org>"
 license="GPL-3.0-or-later"
 homepage="https://gns3.com"
 distfiles="https://github.com/GNS3/gns3-server/archive/v${version}.tar.gz"
-checksum=d41ddb835b6248164675aa5a70240f014c52447e7bead92239c34e3072d17929
+checksum=c52268244b6e74f7f03b6f35be7b853c6cd6d04511f74b04b5eea525f4b19fad
 
 pre_build() {
 	# relax requirements