chore(tests): bump pylint@4.0.7, python-dotenv@1.2.3

[petruki]

This pull request introduces an architectural documentation addition and updates several dependencies and CI workflow actions to their latest patch versions. The main highlights are the addition of a comprehensive ARCHITECTURE.md file describing the design and internal workings of the SDK, and dependency updates to keep the codebase secure and up-to-date.

Documentation:

• Added a detailed ARCHITECTURE.md file that thoroughly documents the design goals, high-level architecture, core components, execution flow, software patterns, concurrency model, and extensibility points of the switcher_client SDK. This will help both new and existing contributors understand the internal structure and rationale behind the SDK’s implementation.

CI Workflow and Dependency Updates:

• Updated all usages of actions/setup-python from version v6 to v7 in GitHub Actions workflow files (master.yml, release.yml, release-test.yml, sonar.yml, staging.yml) to ensure compatibility and benefit from the latest improvements. [1] [2] [3] [4] [5] [6] [7]
• Updated the sonarsource/sonarqube-scan-action in master.yml and sonar.yml from v8.2.0 to v8.2.1 for improved security and bug fixes. [1] [2]
• Updated development dependencies in Pipfile: pylint from 4.0.6 to 4.0.7 and python-dotenv from 1.2.2 to 1.2.3, ensuring the development environment uses the latest bugfixes and features.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud