new-muc-dialog: Allow clicking account items

HdyActionRow are not activatable by default
8 jobs for wip/sadiq/fix-group-chat-join in 14 minutes and 39 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Build
passed #331262
librem5
build-debian-gcc-bullseye

00:03:13

passed #331261
librem5
build-debian-gcc-buster

00:03:12

 
  Test
passed #331264
librem5
check-po

00:00:21

passed #331263
librem5
test:debian-gcc

00:02:12

23.0%
 
  Package
passed #331265
librem5
package:deb-debian-buster

00:02:04

passed #331266
librem5:arm64
package:deb-debian-buster:arm64

00:06:08

 
  Test Package
passed #331267
librem5
autopkgtest-debian-buster-package

00:01:11

passed #331268
librem5
lintian-debian-buster-package

00:00:38