Feat/fix pipelines

[jadiaconu]

Description

Build stuff

Type of Change

• Bugfix
• New Feature
• Breaking Change
• Refactor
• Documentation
• Other (please describe)

Checklist

• I have read the contributing guidelines
• Existing issues have been referenced (where applicable)
• I have verified this change is not present in other open pull requests
• Functionality is documented
• All code style checks pass
• New code contribution is covered by automated tests
• All new and existing tests pass

[Copilot]

Pull Request Overview

This PR fixes file paths in Docker build configurations and adds a GitHub workflow for Python SDK releases. The changes appear to correct the project structure by adding "samples/" prefix to Docker COPY commands and introduce automated PyPI publishing capabilities.

• Updated Docker file paths to reflect the current project structure with "samples/" prefix
• Added GitHub workflow for automated Python SDK releases to PyPI
• Modified linting configuration to exclude additional directories and disable Python flake8 validation

Reviewed Changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
samples/mcp/currency_exchange/Dockerfile	Updated COPY path to include "samples/" prefix
samples/agent/oasf/financial_assistant/Dockerfile	Updated COPY paths to include "samples/" prefix for both main files and UI directory
samples/agent/a2a/currency_exchange/Dockerfile	Updated COPY path to include "samples/" prefix
.github/workflows/release-python-sdk.yml	Added new workflow for automated PyPI publishing of Python SDK
.github/workflows/lint.yml	Extended regex exclusions and disabled Python flake8 validation

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[Copilot]

Using password-based authentication with PYPI_API_TOKEN is deprecated. Since Trusted Publishing is already configured (id-token: write permission), remove the password parameter to use the more secure OIDC-based authentication method.

Suggested change

password: ${{ secrets.PYPI_API_TOKEN }}