Replace PNG images with svg images for Clumit theme

[sophie-cluml]

Background

• Thanks to Add Svg for fetching and displaying SVG files #109, now we can use the Svg component.

Detail

• We will change the PNG image files used in Clumit theme (“pumpkin-dark” or "pumpkin-light"), to the Svg component.
  • I think changing all PNG files at once might be huge, so we can consider breaking down this issue to smaller parts.
• We can ask the design team to create images in SVG format.

[sehkone]

The Svg component of Frontary was initially introduced because Safari lacked sharpness when rendering SVG files. However, the recent version of Safari appears to have resolved this issue, even though there hasn't been an official announcement. Therefore, I suggest replacing only a few PNG images with SVG files and monitoring the situation to see if the problem is completely resolved.