Add Image Encryption Popup-Team Meeting

Add meeting for our new popup team.

Change-Id: I4d87c3e89dcd39f47bccc6408618f8604419636e

meetings/image-encryption-popup-team-meeting.yaml

@@ -0,0 +1,11 @@
+project:  Image Encryption Popup-Team Meeting
+meeting_id: image_encryption
+agenda_url: https://etherpad.openstack.org/p/image-encryption-weekly-meeting
+schedule:
+  - time:       '1300'
+    day:        Monday
+    irc:        openstack-meeting
+    frequency:  weekly
+chair:  Josephine Seifert (Luzi), Markus Hentsch (mhen)
+description:  >
+  This is the weekly Image Encryption team meeting.