Resolve "Renovate: Upgrade NeuVector Package Dependencies"

General MR

Summary

• Updated chart version to 2.7.8
• Updated registry1.dso.mil/ironbank/neuvector/neuvector/controller from 5.3.3 to 5.3.4
• Updated registry1.dso.mil/ironbank/neuvector/neuvector/enforcer from 5.3.3 to 5.3.4
• Updated registry1.dso.mil/ironbank/neuvector/neuvector/manager from 5.3.3 to 5.3.4

Linked Issue

#151 (closed)

Upgrade Notices

N/A