Adds a tip for creating a collaborative to-do list via the new
compose box button in the markdown formatting article.
Edits the include examples for to-do lists so that the note about
marking a task as complete/incomplete is text before the example
screenshot.
Revises the collaborative to-do list article for a missing comma,
and adjusts some line wrapping.
Fixes#33522.
A button has been introduced to launch a modal
for creating todo-lists directly from the compose box.
The modal features a form that, upon submission,
generates a message using the `/todo` syntax and the data
inputted in the form. Subsequently, the content of the compose box
is set to this message, which the user can then send.
This modal closely parallels the UI for adding a poll; therefore,
the poll and todo code has been shifted to a newly created
file named `widget_modal.ts`, and `poll_modal.ts` is now deprecated.
Co-authored-by: Sujal Shah <sujalshah28092004@gmail.com>
Fixes#29779.
Document setting the keys that will send a message or create a new
line when composting a message via the compose box and via the
personal settings overlay.
Updates links and redirect from former help center article about
this feature.
Fixes#31620.
This fixes the annoying behaviour where a task title with a url in it,
for example, "Fix issue https://github/com/zulip/zulip/issues/1234"
would be wrongly split into a description at the `:` in the url.
