feat(planner): new layout for attached todos

[euaaaio]

Contribution checklist

Brief description

Screencast

Screen.Recording.2024-03-15.at.19.33.32.mov

Important changes

• Changed the logic of creating todo from the issue. Before, we used issue identifier as title. Now we copy the title of issue in the todo as it is, since we get issue identifier from special presenter.
• Refactored navigation of attached objects. Before, we had a bug with the page changing after reloading. Now we have a valid url for each opened object.

Checklist

• - UI test added to added/changed functionality?
• - Screenshot is added to PR if applicable ?
• - Does a local formatting is applied (rush format)
• - Does a local svelte-check is applied (rush svelte-check)
• - Does a local UI tests are executed UI Testing
• - Does the code work? Check whether function and logic are correct.
• - Does Changelog.md is updated with changes?
• - Does the translations are up to date?
• - Does it well tested?
• - Tested for Chrome.
• - Tested for Safari.
• - Go through the changed code looking for typos, TODOs, commented LOCs, debugging pieces of code, etc.
• - Rebase your branch onto master and upstream branch
• - Is there any redundant or duplicate code?
• - Are required links are linked to PR?
• - Does new code is well documented ?

Related issues

A list of closed updated issues

Contributor requirements

• - Sign-off is provided. DCO
• - GPG Signature is provided. GPG

_{View in Huly UBERF-6049}

[euaaaio]

Pushed changes:

• Used modern layout for Panel in EditDoc
• Visually, nothing else has changed
• Added ToDoReference to reduce repeated code
• Removed issue status editor in IssuePresenter since it is not used anywhere yet. There is no longer any use for it in the design, and we don't need such a heavy nesting of invisible buttons.
• Removed and added some unused props to prevent Svelte warnings. They will be used in future updates for planner calendar and team planning.