docs: replace open-source self-hosting pages with Fish Audio Enterprise guides - #113

Checking for broken links...

.mintlify/skills/fish-audio-sdk/SKILL.md
  - references
  - references/installation.md
  - references/installation.md
  - references/text-to-speech.md
  - references/voice-cloning.md
  - references/speech-to-text.md
  - references/websocket.md
  - references/errors.md
  - references/voice-cloning.md
  - references/websocket.md
  - references/errors.md
  - references/speech-to-text.md

.mintlify/skills/fish-audio-sdk/references/installation.md
  - errors.md

.mintlify/skills/fish-audio-sdk/references/text-to-speech.md
  - voice-cloning.md
  - errors.md

temp/development.mdx
  - images/checks-passed.png

temp/essentials/images.mdx
  - writing-content/embed

temp/essentials/settings.mdx
  - api-playground/demo
  - api-playground/demo

temp/quickstart.mdx
  - essentials/markdown
  - essentials/settings
  - essentials/code

Found 22 broken links in 3998.83ms