* Remove chat and survey plugins from the standard plugins
* Remove all related tables and settings from both plugins
using upgrade.
* Remove temporary admin notification (MDL-82297) and strings.
* PHP Unit:
- Remove chat and survey as a sample module for unit testing
replacing it with assignment module when possible (if not page).
- Remove chat and survey from bulk update test
* Behat: Remove chat and survey behat tests
To make the plugin name a bit more generic, we renamed as below
- Shortname: `aiplacement_tinymce` -> `aiplacement_editor`
- Fullname: `TinyMCE Editor Placement` -> HTML Text Editor Placement
Initial AI placement plugin for the TinyMCE editor.
It includes a TinyMCE plugin and the AI placement plugin.
It supports both text and image generation.
Originally implemented in MDL-80891
Co-authored-by: Huong Nguyen <huongnv13@gmail.com>
Provide field type to allow for number type data to be stored and
presented within those components that already support custom fields.
This is especially useful for reporting purposes.
Remove functionality to migrate from MyISAM, and remove tests of whether
the existing database is using this.
Support for MyISAM was dropped in Moodle 2.9 (MDL-46064) so it should
not be possible for any subsequent Moodle version to be using this.
The only remaining MyISAM-aware code is the environment check via
check_database_storage_engine() to prevent installation/upgrade if the
database is set to use this.
Huong Nguyen