Update packages, kill some

[dotemacs] / packages / hl-todo

diff --git a/packages/hl-todo b/packages/hl-todo
deleted file mode 160000 (submodule)
index 24b9925..0000000
--- a/packages/hl-todo
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 24b9925b1b2c7ad6bf7b66800395f74abf035c5f