Add transcript for tmir 2026-06, fix 2026-05 indentation - #368

Changed pages include:

• 404.html - view
• 500.html - view
• blog.html - view
• conduct.html - view
• contact.html - view
• jobs.html - view
• learning.html - view
• promotion.html - view
• recruiting.html - view
• roles.html - view

There are more changes not included in the list