all.deps: add asn1c, osmo-gbproxy, osmo-pcap

Change-Id: Ic9f57d454d245631b24c9c8c14a8ea806587b33b
diff --git a/all.deps b/all.deps
index 26e0cf4..65bdf27 100644
--- a/all.deps
+++ b/all.deps
@@ -20,6 +20,9 @@
 # So if you want osmo-trx, use no sanitize.opts, or use LD_PRELOAD for osmo-trx binaries.
 osmo-trx	libosmocore
 osmo-pcu	libosmocore
+asn1c	libasn1c
+osmo-gbproxy	libosmocore
+osmo-pcap	libosmocore
 
 # can only clone these
 docker-playground