EasyUse Anima 0.2.6

Added

• Added hover tooltips for trained Prompt Studio highlight tags, using
  autocomplete metadata when it is available.
• Added the prompt_studio.trained_tag_tooltip setting and matching Comfy
  setting key so tag hover tooltips can be enabled or disabled from Prompt
  Studio settings.
• Added a dedicated tabbed Prompt Studio highlight color editor so the growing
  highlight color controls are managed outside the main Prompt Studio settings
  list.
• Added Community Standards documentation for GitHub, including Code of
  Conduct, English/Korean contributing guides, Security Policy, issue forms,
  and a pull request template.

Changed

• Reused autocomplete tooltip formatting for Prompt Studio tag highlights so
  hover text stays consistent between autocomplete suggestions and highlighted
  prompt tokens.
• Registered the tag tooltip and highlight color settings in backend defaults,
  frontend settings UI, and settings key mapping.
• Shared Prompt Studio highlight color handling across the main Prompt Studio
  editor and the common highlighter path.
• Documented that issues, discussions, and pull requests may be written in
  English or Korean.

Validation Notes

• Added regression coverage for Prompt Studio tag tooltip settings.
• Validated the changed Prompt Studio, common highlighter, autocomplete, and
  settings JavaScript with syntax checks during 0.2.6 preparation.
• Validated the GitHub issue template YAML files with PyYAML and checked the
  Community Standards documentation for trailing whitespace.