feat(project): update default content-type schemas

[AntonLantukh]

Description

• Update default content-type schemas

Steps completed:

According to our definition of done, I have completed the following steps:

• [x] Acceptance criteria met
• [x] Unit tests added
• [x] Docs updated (including config and env variables)
• [x] Translations added
• [x] UX tested
• [x] Browsers / platforms tested
• [x] Rebased & ready to merge without conflicts
• [x] Reviewed own code

[github-actions[bot]]

Visit the preview URL for this PR (updated for commit 949d05a):

https://ottwebapp--pr464-feat-update-default-0m8qibf2.web.app

_{(expires Sat, 20 Apr 2024 11:40:30 GMT)}

_{🔥 via Firebase Hosting GitHub Action 🌎}

_{Sign: c198f8a3a199ba8747819f7f1e45cf602b777529}