Release v2026.04.13

Changes since v2026.04.12

• Merge pull request #9 from knoop7/main
• fix(init): restore fault-tolerant setup after accidental deletion
• Revert "refactor(conversation): simplify intent handling to strict local match"
• Delete custom_components/ai_hub/init.py
• fix(init): fault-tolerant setup — isolate intent/service/platform failures
• refactor(conversation): simplify intent handling to strict local match
• feat(entity): auto-retry on first-chunk timeout in streaming
• feat(http): add first-chunk timeout with FirstChunkTimeoutError