chore: release 1.3.0

[github-actions]

🤖 I have created a release beep boop

1.3.0 (2026-09-26)

Features

• choose which calls reach Manifest with MNFST_ALLOWLIST / MNFST_DENYLIST (#42) (0ffb856)
• heal and track aiohttp calls (#43) (d656ff3)
• heal and track urllib.request calls (#45) (cba288b)
• heal and track urllib.request calls (#46) (bebfe4f)

Bug Fixes

• doctor reads the key from the project's .env files (#41) (06b446b)

Documentation

• a warmer pitch at the top of the README (f04f089)
• lead the README with what Manifest does today (b9d4293)
• lead the README with what Manifest does today (5b77dd5)
• readme: present Manifest as the API resilience layer (a66e467)
• remove references to the private app repository (#6) (e16c035)

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[github-actions]

🤖 Created releases:

• v1.3.0

🌻