AI Engine Pro 2.7.4

* Add: Titles for Conversations. Those titles can be edited by the users.
* Add: The user can also delete the conversations.
* Add: Added default icons when Send and Clear texts are empty.
* Add: Resolution support in the chatbot shortcode.
* Add: AI Discussions Block (and there was already a Chatbot Block if you didn't know).
* Add: mwai_form_takeover filter to override the reply for AI Forms.
* Update: Much smoother flow with the Discussions module.
* Update: Nicer icon for microphone.
* Update: Better (earlier as well) handling of default envs and models.
* Update: Re-organized the Anthropic models.
* Fix: Issue with the Clear button (version 2.6.5).
* Fix: The customId issue when using the Chatbot Block.
* Fix: SQL injection issue in the Discussions module (really minor, as only admins could do it).

* Add: Support for Assistants via Azure.
* Fix: Site-wide chatbot was considered an override.
* Fix: Fullscreen for chatbot should force the max-width and max-height.
* Update: Gets the models via Replicate much faster.
* Update: Set Replicate to use JPG.
* Update: Architectural improvements for OpenAI Assistants.

* Add: Support for the new o1 models from OpenAI (preview and mini).
* Fix: A few minor fixes for developers.