feat(sidebar): show pending requests count in the sidebar

[AkashRajpurohit]

Description

Add a pending requests count badge near the Requests tab in the sidebar, this helps to be able to view if there are any pending requests more easily rather than having to navigate specifically to the requests tab.

Screenshot (if UI-related)

To-Dos

• Successful build pnpm build
• Translation keys pnpm i18n:extract
• Database migration (if required)

Issues Fixed or Closed

• N.A

[gauthier-th]

You can already view the requests in the homepage?

[AkashRajpurohit]

You can already view the requests in the homepage?

Yeah, so we do have recent requests section on the homepage, not sure how many recent requests we show exactly, but it shows list of all requests (approved, pending etc), the idea here was to show a badge for actionable requests (pending) in a quick glance.

Feel free to take a decision whether it makes sense to add this or not. ✌🏽

[gauthier-th]

I have nothing against the idea, but the feature should be only for request managers / admins.
From the quick glance I took, it looks like it'll be displayed for everyone.

[AkashRajpurohit]

the feature should be only for request managers / admins

That makes sense, I'll add this.