[emacs] Update 3 drones

Update guix to v
Update helm to v3.0-77-g598992f3
Update ivy  to  0.10.0-550-g201c5d7

diff --git a/lib/guix b/lib/guix
index fe0a6c9..495baed 160000 (submodule)
--- a/lib/guix
+++ b/lib/guix
@@ -1 +1 @@
-Subproject commit fe0a6c937479bf75d636273eb2b61d4bcc563341
+Subproject commit 495baedc983070f0158442173bdef0a35c2a1e9d

diff --git a/lib/helm b/lib/helm
index cfa340c..598992f 160000 (submodule)
--- a/lib/helm
+++ b/lib/helm
@@ -1 +1 @@
-Subproject commit cfa340c545316c6913b1f9fa9ef24a0b4fb2473d
+Subproject commit 598992f3490f8fa1b90dbf01e76b6e916de294bb

diff --git a/lib/ivy b/lib/ivy
index 7ff7d1d..201c5d7 160000 (submodule)
--- a/lib/ivy
+++ b/lib/ivy
@@ -1 +1 @@
-Subproject commit 7ff7d1d60441c84c9bbb0cabe078d72aca04a8eb
+Subproject commit 201c5d78c4985fb803eb681cca0ccc5a4f90b717