Release v0.8.0: The Crash Recovery & Security Update

  - Deep Crawl Crash Recovery: on_state_change callback and resume_state for long-running crawls
  - Prefetch Mode: 5-10x faster URL discovery with prefetch=True
  - Security Fixes: Hooks disabled by default, file:// URLs blocked on Docker API
  - Breaking Changes: Docker API users with hooks must set CRAWL4AI_HOOKS_ENABLED=true

Merge branch 'develop' into release/v0.8.0

fix: add disk cleanup step to Docker workflow

Merge pull request #1661 from unclecode/waitlist

announcement: add application form for cloud API closed beta

Release v0.7.7

Release v0.7.7

- Updated version to 0.7.7
- Added comprehensive demo and release notes
- Updated all documentation

Release v0.7.6: The 0.7.6 Update

- Updated version to 0.7.6
- Added comprehensive demo and release notes
- Updated all documentation
- Update the veriosn in Dockerfile to 0.7.6

Release v0.7.6: The 0.7.6 Update

- Updated version to 0.7.6
- Added comprehensive demo and release notes
- Updated all documentation
- Update the veriosn in Dockerfile to 0.7.6

Merge branch 'develop' into release/v0.7.5

Merge branch 'develop' into release/v0.7.5