Update dependency to Mojolicious v8.06

Change-Id: Id111d7d2539b356b88fca9eccbaf4e766b8fa511
diff --git a/lib/Kalamar.pm b/lib/Kalamar.pm
index 68b73dc..232e96b 100644
--- a/lib/Kalamar.pm
+++ b/lib/Kalamar.pm
@@ -8,7 +8,7 @@
 use List::Util 'none';
 
 # Minor version - may be patched from package.json
-our $VERSION = '0.30';
+our $VERSION = '0.31';
 
 # Supported version of Backend API
 our $API_VERSION = '1.0';