Topic/apply plot name template

[ryan-preble]

Description

• Adds autogenerated plot name templates to trial design workflow
• Adds check that autogenerated name templates should produce unique stock names
• tweaks plot name templates to allow text attributes
• adds a preview of template in template creation dialog
• Uses stored templates during accession swaps if there is one

Closes #5983

Checklist

• Refactoring only
• Documentation only
• Fixture update only
• Bug fix
  • The relevant issue has been closed.
  • Further work is required.
• New feature
  • Relevant tests have been created and run.
  • Data was added to the fixture
    • Data was added via a patch in /t/data/fixture/patches/.
  • User-Facing Change
    • The user manual in /docs has been updated.
  • Any new Perl has been documented using perldoc.
  • Any new JavaScript has been documented using JSDoc.
  • Any new legacy JavaScript has been moved from /js to /js/source/legacy.