💥 [DevOps] Investigate plugins

[ulfgebhardt]

💥 DevOps ticket

From these sources plugins for VuePress are available

• VuePress team maintained plugins
• VuePress community maintained plugins
  • https://www.npmjs.com/search?q=keywords:vuepress-plugin
  • https://vuepress-community.netlify.app/en/

Available plugins interesting for our website

• Useful components for VuePress2
• SEO Plugin
• User privacy analytics
  • Umami analytics plugin
  • Mamoto analytics plugin