[emacs] update 3 drones

Update lib/ghub    to v3.0.0-7-g66dbfc2
Update lib/org     to release_9.1.14-1049-g04641c4bb
Update lib/request to v0.3.0-13-gb12f54a

diff --git a/lib/ghub b/lib/ghub
index f389fce..66dbfc2 160000 (submodule)
--- a/lib/ghub
+++ b/lib/ghub
@@ -1 +1 @@
-Subproject commit f389fce41cd1bd1805bad18d12e237362af05283
+Subproject commit 66dbfc2ea8c4bc1eb6f938374b869c11e9ee0b98

diff --git a/lib/org b/lib/org
index d3f9cd0..04641c4 160000 (submodule)
--- a/lib/org
+++ b/lib/org
@@ -1 +1 @@
-Subproject commit d3f9cd0eefb446500861d4462f55314e569cd55f
+Subproject commit 04641c4bbefc5f90e05fe4e846f4aeab15f1c262

diff --git a/lib/request b/lib/request
index 187d3bf..b12f54a 160000 (submodule)
--- a/lib/request
+++ b/lib/request
@@ -1 +1 @@
-Subproject commit 187d3bfe5314925fc16804ac113cb5e9da61b759
+Subproject commit b12f54af8ab6656aa8c1143c5ccc7675c5bb02cd