Draft: Add PhysP1 newJO test, rename ITK test

Follows !66475 (closed)

• Adds test_trigP1_v1PhysP1_newJO_build.py as suggested by @khoo ATR-27049
  • Draft as need to test with !66393 (merged) otherwise has same issue
• Renames newJO ITk test to match other naming (as fixed for others in !66475 (closed)) @smh @jmasik