fix(tooltips): ensure correct padding for TooltipDialog's inner elements if Close btn exists

[ze-flo]

Description

Adds end padding to first descendant of StyledTooltipDialog if Close btn exists

Detail

With Close btn

Without Close btn

Checklist

• 👌 design updates will be Garden Designer approved (add the designer as a reviewer)
• 🌐 demo is up-to-date (npm start)
• ⬅️ renders as expected with reversed (RTL) direction
• ⚫ renders as expected in dark mode
• 🤘 renders as expected with Bedrock CSS (?bedrock)~~
• 💂‍♂️ includes new unit tests. Maintain existing coverage (always >= 96%)
• ♿ tested for WCAG 2.1 AA accessibility compliance
• 📝 tested in Chrome, Firefox, Safari, and Edge

[geotrev]

Looks great!

I'm so happy support for :has selector is as high as it is. Didn't realize its been in safari since version 15!

[jzempel]

Nice – CSS-only FTW 🎉. Other components (Modal, Drawer, etc) could probably remove context and benefit from this simplification.

[geotrev]

Nice – CSS-only FTW 🎉. Other components (Modal, Drawer, etc) could probably remove context and benefit from this simplification.

It feels like maybe a few other components/packages might benefit from this (assuming the use of context isn't logic-driven) 😁