Add Vue app names for secure features

This is related to !80741 (merged) - basically we want to give all our root-components a name to go from:

🛑	✅

First steps

• Identify all our root components:
  • ee/app/assets/javascripts/security_dashboard/pipeline_init.js
  • ...
• Push the changes
• Maybe propose this as a pattern for our codebase so we have nicely named apps everywhere