This change updates the stat for archived flags "this month".
Turns out we were accessing the wrong property on the data object.
Additionally, changes the label to say "last 30 days" instead of "this
month" because that's more accurate.
This PR fixes a few small UI issues reported by UX. It:
- Adds hover colors to the lifecycle boxes
- Adjusts the font size for the health widget to match project resources
and lifecycle
- Makes the `view health over time tooltip` take you to the insights
page with the current project preselected

This pr adds tooltips to lifecycle boxes when they're hovered or
focused. There's also some small copy tweaks.
We decided to go with tooltips instead of buttons for this iteration
because it'd be an easier thing to implement, especially in regards to
keyboard navigation and avoiding overlapping other elements.
I've also not changed the background color of the tooltips just yet.
There's two reasons for this:
1. The practical reason is that our `HtmlTooltipComponent` doesn't allow
you to do that and I didn't wanna start messing about with that.
2. If all our other tooltips follow this color scheme, why not do the
same here? Especially because they're not buttons anymore, so using the
same color as other tooltips seems sensible.

This PR adds a header and a tooltip to the lifecycle widget. Most of the
changes in ProjectLifecycleSummary is indentation changes due to
wrapping the component in another row container.
Additionally, this PR touches the `HelpIcon` component because we'd like
the tooltip to be wider than what we currently set as the default for
the help icon. The help icon uses the html tooltip component, which has
a maxWidth prop, but it does not expose that. So I've adjusted it to let
you do that.
Header with tooltip:

Hooks up the project status lifecycle data to the UI. Adds some minor
refactoring as part of that effort.
## Other files
There's been some small changes to
`frontend/src/component/feature/FeatureView/FeatureOverview/FeatureLifecycle/FeatureLifecycleStageIcon.tsx`
and `frontend/src/hooks/useLoading.ts` as well to accommodate their
usage here and to remove unused stuff. The inline comments mention the
same thing but for posterity (especially after this is merged), the
comments are:
For
`frontend/src/component/feature/FeatureView/FeatureOverview/FeatureLifecycle/FeatureLifecycleStageIcon.tsx`:
> The icon only needs the name to pick.
https://github.com/Unleash/unleash/pull/7049 deliberately changed the
logic so that the completed stage gets the same icon regardless of its
status. As such, to make the icon easier to use other places (such as in
the lifecycle widget), we'll only require the name.
For `frontend/src/hooks/useLoading.ts`:
> There's no reason we should only be able to put refs on divs, as far
as I'm aware. TS was complaining that that a `ul` couldn't hold a div
reference, so I gave it a type parameter that defaults to the old
version.
Add rough implementation of the lifecycle summary components.
This PR adds components for all the different lifecycle stages. We don't
have any data yet, so they're all hardcoded for now, just to get the
visuals right. I'm expecting the lines of code to drop and to
refactor/extract some structures as development continues.
For now, this is what they look like:

Things to note:
- The lifecycle stage icon colors don't match up with the sketches, but
they match up with what we currently have in the app. If we change them,
we should change them together.
- This implementation does not contain the "Flag lifecycle" header or
the "view graphs" link.