weechat: update wee-slack

diff --git a/weechat/python/wee-slack b/weechat/python/wee-slack
index 43212ca00fd17a8f01a368f55bfec7e21913a65b..1655b26e8ade77ed56a6a94157a859aa69cfad26 160000 (submodule)
--- a/weechat/python/wee-slack
+++ b/weechat/python/wee-slack
@@ -1 +1 @@
-Subproject commit 43212ca00fd17a8f01a368f55bfec7e21913a65b
+Subproject commit 1655b26e8ade77ed56a6a94157a859aa69cfad26