support stop-at-first-match for network templates

[RamanaReddy0M]

Proposed changes

• closes Add stop-at-first-match: true for tcp network based templates #5055

Checklist

• Pull request is created against the dev branch
• All checks passed (lint, unit/integration/regression tests etc.) with my changes
• I have added tests that prove my fix is effective or that my feature works
• I have added necessary documentation (if appropriate)

[ehsandeep]

merge conflict