Add white-space: normal to circle—default class

[migueog]

Closes #2615

Description:

The fix for this issue is to add white-space: normal to override an inherited style.

Seems that the other modals were not affected because their parent isn't TmPageHeader.

https://vue-loader.vuejs.org/guide/scoped-css.html#child-component-root-elements

Thank you! 🚀

---

For contributor:

• Added changes entries. Run yarn changelog for a guided process.
• Reviewed Files changed in the github PR explorer
• Attach screenshots of the UI components on the PR description (if applicable)
• Scope of work approved for big PRs

For reviewer:

• Manually tested the changes on the UI

[faboweb]

This sounds like an issue with TmPageHeader. Are the styles there scoped? In theory styles should not bleed into child components. Maybe you found a bug there.
Also a comparison of the change via screenshots would be nice.

[faboweb]

Note: It's nice to say what this is fixing in comparison to saying what it implements. This way I can quicker access the change.