[emacs] update 14 drones

[~bandali/configs] / lib / proof-site

diff --git a/lib/proof-site b/lib/proof-site
index 7987392..15cf5a3 160000 (submodule)
--- a/lib/proof-site
+++ b/lib/proof-site
@@ -1 +1 @@
-Subproject commit 798739255ec1002438b6f9250acac9786ca28554
+Subproject commit 15cf5a3f1e3ba35d832e1464a1b729905aed78a8