chore(codeowners): add @snyk/product-unification_data-platform-registry

[abigailclimacosa]

Adds @snyk/product-unification_data-platform-registry as a co-owner on every
CODEOWNERS line that already lists @snyk/platformeng_jedi, so the two teams own
the same paths.

Mechanical change, generated by script:

• The new team handle is inserted immediately after @snyk/platformeng_jedi on each
  matching line. No lines added, removed, or reordered.
• Lines that do not mention @snyk/platformeng_jedi are byte-identical.
• Other owners on the same line (individuals or other teams) are untouched.
• Re-running the generator is a no-op, so this is safe to regenerate.

Important

For GitHub to treat the new entry as valid, @snyk/product-unification_data-platform-registry
needs at least write access to this repository. Without it GitHub flags the
CODEOWNERS entry as an error and ignores it for review assignment. Please confirm
the team grant is in place before merging.

🤖 Generated with Claude Code