Updates PaddlePaddle to stable version 3.0.0 from rc1 and pins PaddleOCR version

[GreatV]

This pull request updates dependencies to ensure compatibility with stable versions and introduces constraints to prevent potential issues with future releases. The most important changes include updating the PaddlePaddle version in the release workflow and adding a version constraint for PaddleOCR in the pyproject.toml file.

Dependency Updates:

• .github/workflows/release-build.yml: Updated the PaddlePaddle dependency from 3.0.0rc1 to the stable release 3.0.0 and removed the installation of PaddleOCR in three separate job steps. [1] [2] [3]

• pyproject.toml: Added a version constraint for PaddleOCR (paddleocr<3.0) to ensure compatibility with the current project setup.

[Copilot]

Pull Request Overview

This PR updates PaddlePaddle from the release candidate to the stable 3.0.0 in the release workflows and pins the PaddleOCR dependency to prevent breaking changes from future major releases.

• Upgraded paddlepaddle==3.0.0 and removed separate paddleocr installs in CI jobs.
• Added an upper bound paddleocr<3.0 in pyproject.toml.

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 1 comment.

File	Description
pyproject.toml	Added paddleocr<3.0 to dependency list to prevent auto-upgrades.
.github/workflows/release-build.yml	Replaced 3.0.0rc1 with 3.0.0 and removed explicit paddleocr steps across jobs.

Comments suppressed due to low confidence (1)

.github/workflows/release-build.yml:21

• [nitpick] These pip install steps are repeated across three jobs; consider extracting them into a reusable YAML anchor or composite action to reduce duplication and simplify future updates.

          pip install paddlepaddle==3.0.0 -i https://www.paddlepaddle.org.cn/packages/stable/cpu/