[Figma] Update background `hover` and `pressed` color values

[georgewrmarshall]

Description

The current color value for background/default-hover is grey/grey030, which is suitable for the hover state of background/default. However, we can enhance its utility for a wider range of purposes. By updating the color to a transparent alpha value like rgba(0, 0, 0, 0.04), we can utilize it for hover states of buttons that appear on different colors such as primary/default etc.

Technical Details

• Update background/default-hover to use a transparent color
• Update background/default-pressed to use a transparent color
• Update background/alternative-hover to use a transparent color
• Update background/alternative-pressed to use a transparent color

Acceptance Criteria

• Ensure that all background hover and pressed color tokens above use an appropriate alpha color value

References

• Notion page for Technical Sync

[georgewrmarshall]

Closed by #487