modules: update gluon

a5259c0 autoupdater: improve handling of interrupted HTTP requests
e4bd7a4 autoupdater: uclient: fix segfault after interrupted HTTP request
5521926 autoupdater: uclient: remove early returns from get_url()

modules

@@ -13,4 +13,4 @@ PACKAGES_ROUTING_BRANCH=openwrt-22.03
 PACKAGES_ROUTING_COMMIT=1cc7676b9f32acc30ec47f15fcb70380d5d6ef01
 
 PACKAGES_GLUON_REPO=https://github.com/freifunk-gluon/packages.git
-PACKAGES_GLUON_COMMIT=04d2b6ffbb6ee02012f2733b7752d8db0d12eaff
+PACKAGES_GLUON_COMMIT=29912ec6308fd10b47763b4cf28a638d07f59973