testing/mygui: upgrade to 3.4.0

7 jobs for !9864 with update/mygui in 2 minutes and 48 seconds (queued for 1 second)
detached
Status Job ID Name Coverage
  Lint
passed #156562
x86_64 docker-alpine
lint

00:00:21

 
  Build
passed #156567
aarch64 ci-build docker-alpine
build-aarch64

00:01:20

passed #156568
armv7 ci-build docker-alpine
build-armv7

00:00:27

passed #156566
ppc64le ci-build docker-alpine
build-ppc64le

00:00:38

passed #156565
s390x ci-build docker-alpine
build-s390x

00:00:22

passed #156564
x86 ci-build docker-alpine
build-x86

00:00:20

passed #156563
x86_64 ci-build docker-alpine
build-x86_64

00:01:04