bug: Inputs v6: Stackblitz for Angular not showing styles for solid/outlined inputs

[jagomf]

Describe the Bug

When you open the Stackblitz example for Angular version of filled/outlined Inputs, styles are not being loaded and the component is not being shown properly.

Expected Behavior

Filled/outlined input component for Angular in the Stackblitz example should be showing correctly.

Steps to Reproduce

1. Go to Ionic docs v6 > Components > ion-input > Filled Inputs
2. Select Angular, click on Stackblitz example
3. Preview in the right side is not loaded with the correct styles

Screenshots

Operating System

macOS 14.5

Browser

Google Chrome

Version

125.0.6422.112

Additional Information

No response

[soundproofboot]

The Angular examples now no longer work at all in v6 due to a change in StackBlitz but I believe will be fixed in this PR, and this example will be styled correctly.