Fix potential dependency security issue
Fix potential dependency security issue

Until further investigation it is recommended to pin event-stream
to v3.3.4.

Change-type: patch
See: https://github.com/dominictarr/event-stream/issues/116
Signed-off-by: Thodoris Greasidis <5791bdc4541e79bd43d586e3c3eff1e39c16665f@balena.io>
resin-io/resin-cli,resin-io/resin-cli,resin-io/resin-cli,resin-io/resin-cli