Update Jest documentation (30.5.0)

Author: simon04

lib/docs/filters/jest/clean_html.rb

@@ -7,7 +7,7 @@ def call
 
         at_css('h1').content = 'Jest Documentation' if root_page?
 
-        css('hr', '.hash-link', 'button', '.badge').remove
+        css('hr', '.hash-link', 'button', '.badge', '.alert svg').remove
 
         css('.prism-code').each do |node|
           node.parent.parent.before(node)

lib/docs/scrapers/jest.rb

@@ -2,7 +2,7 @@ module Docs
   class Jest < UrlScraper
     include MultipleBaseUrls
     self.type = 'simple'
-    self.release = '29.0.1'
+    self.release = '30.5.0'
 
     self.base_urls = [
       'https://jestjs.io/docs/',