Revert temporary /sync disable

init.lua

@@ -65,9 +65,6 @@ if awards then
     end)
 end
 
--- As long as the Minetest Lua API has a bug, this cannot be enabled
--- See issue #14394: https://github.com/minetest/minetest/issues/14394
-if false then
 -- Start Matrix sync
 local names = {}
 
@@ -100,4 +97,3 @@ matrix.sync_forever(http_api, function(event)
         end
     end
 end)
-end