refactor(compiler-sfc): remove duplicate judgment conditions #4368
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https://github.com/vuejs/vue-next/blob/57f10812cc7f1e9f6c92736c36aba577943996fd/packages/compiler-sfc/src/compileScript.ts#L202-L213
The judgment conditions on lines 202 and 204 are duplicated, remove duplicate
cssVars.length