Bump paddlepaddle from 2.6.2 to 3.0.0 in /src/bindings/python
Bumps [paddlepaddle](https://github.com/paddlepaddle/paddle) from 2.6.2 to 3.0.0.
- [Release notes](https://github.com/paddlepaddle/paddle/releases)
- [Changelog](https://github.com/PaddlePaddle/Paddle/blob/develop/RELEASE.md)
- [Commits](https://github.com/paddlepaddle/paddle/compare/v2.6.2...v3.0.0)
---
updated-dependencies:
- dependency-name: paddlepaddle
dependency-version: 3.0.0
dependency-type: direct:production
update-type: version-update:semver-major
...
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