CSP error on some icons

[havit1]

Icons that got empty style tag in SVG <defs><style type="text/css"></style></defs> cause CSP errors in console.

Empty <style> tag is inserted w/o any context when icon is generated

ant-design-icons/packages/icons-react/src/utils.ts

Line 51 in 4ffecd5

export function generate(

I guess it's just an error on some icons where designer of icon forgot to strip it of empty <style> tag.