Update aiogram requirement from >=3.28.2 to >=3.29.0

Updates the requirements on [aiogram](https://github.com/aiogram/aiogram) to permit the latest version.
- [Release notes](https://github.com/aiogram/aiogram/releases)
- [Changelog](https://github.com/aiogram/aiogram/blob/dev-3.x/CHANGES.rst)
- [Commits](aiogram/aiogram@v3.28.2...v3.29.0)

---
updated-dependencies:
- dependency-name: aiogram
  dependency-version: 3.29.0
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

requirements.txt

@@ -1,4 +1,4 @@
 requests>=2.34.2
 aiofiles>=24.1.0
-aiogram>=3.28.2
+aiogram>=3.29.0
 aiohttp>=3.13.5