fix: spin lg progress center (#49763)

* style: dot-progress repeated

* style: due to the large height caused by the lg, it affects the non-centered display position of the dot-progress

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Co-authored-by: lijianan <574980606@qq.com>

components/spin/style/index.ts

@@ -208,7 +208,8 @@ const genSpinStyle: GenerateStyle<SpinToken> = (token: SpinToken): CSSObject =>
       // ------------------------------
       [`${componentCls}-dot-progress`]: {
         position: 'absolute',
-        top: 0,
+        top: '50%',
+        transform: 'translateY(-50%)',
         insetInlineStart: 0,
       },