Correct the libvirt-ci repository URL to avoid this warning when
cloning / refreshing the submodule:

  warning: redirecting to https://gitlab.com/libvirt/libvirt-ci.git/

Fixes: 4ebb040f1fd ("tests: integrate lcitool for generating build env manifests")
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 .gitmodules | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.gitmodules b/.gitmodules
index 84425d87e28..f4b6a9b4012 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -66,4 +66,4 @@
 	url = https://gitlab.com/qemu-project/vbootrom.git
 [submodule "tests/lcitool/libvirt-ci"]
 	path = tests/lcitool/libvirt-ci
-	url = http://gitlab.com/libvirt/libvirt-ci
+	url = https://gitlab.com/libvirt/libvirt-ci.git
-- 
2.34.1