[BUG] Spin component icon rotation style error

[baiwusanyu-c]

Describe the bug

Spin component icon rotation style error

Reproduction

https://ikun-ui.netlify.app/components/KSpin.html#basic-usage

System Info

System:
    OS: Windows 10 10.0.19045
    CPU: (8) x64 11th Gen Intel(R) Core(TM) i5-1135G7 @ 2.40GHz
    Memory: 2.16 GB / 15.74 GB
  Binaries:
    Node: 16.16.0 - C:\Program Files\nodejs\node.EXE
    Yarn: 1.22.19 - ~\AppData\Roaming\npm\yarn.CMD
    npm: 8.11.0 - C:\Program Files\nodejs\npm.CMD
    pnpm: 8.6.12 - ~\AppData\Local\pnpm\pnpm.CMD
  Browsers:
    Edge: Spartan (44.19041.1266.0), Chromium (116.0.1938.76)
    Internet Explorer: 11.0.19041.1566

Used Package Manager

pnpm

Validations

• Read the Contributing Guidelines.
• Read the docs.
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• Make sure this is a ikun-ui issue and not a framework-specific issue. For example, if it's a Svelte SFC related bug, it should likely be reported to https://github.com/sveltejs/svelte instead.
• The provided reproduction is a minimal reproducible example of the bug.