Fix create_cogtype_picklist with update_or_create for run_key_migrations

[acwhite211]

Fixes #7660

Update create_cogtype_picklist to use update_or_create with collection and name as the lookup, aligning with the Picklist uniqueness rule. This prevents duplicate insert attempts when a COGTypes picklist already exists with differing attributes and makes the run_key_migrations command fail.

Checklist

• Self-review the PR after opening it to make sure the changes look good and
  self-explanatory (or properly documented)
• Add relevant issue to release milestone
• Add pr to documentation list

Testing instructions

• Startup Specify with the invertebradosmnrj_2026_01_18 database.
• Run the key migrations command and see that no errors related to uniqueness rules or Picklists occur.
• Test the run_key_migration command on other databases.