Branch updation

[faizanazim11]

This pull request adds a comprehensive set of GitHub Copilot instructions for the mem-db-utils Python package. The new documentation provides detailed guidance on setup, testing, environment configuration, supported databases, troubleshooting, and CI/CD processes. This should help streamline development and onboarding for contributors.

Key additions include:

Development and Testing Workflow:

• Step-by-step instructions for installing dependencies, running tests, linting, and validating changes, including environment variable setup and integration testing with Docker containers.

Supported Databases and Configuration:

• Clear documentation of supported database types (Redis, Memcached, Dragonfly, Valkey) and the required/optional environment variables for configuration and testing.

Repository and CI/CD Guidance:

• Overview of repository structure, critical files, and details about the CI/CD pipelines, including linting and package publishing workflows.

Troubleshooting and Critical Notes:

• Guidance for resolving common issues (e.g., import errors, test failures, network problems), and important notes about environment variable loading, error handling, and memory/performance characteristics.

Manual and Automated Validation Scenarios:

• Explicit validation steps and manual testing requirements to ensure reliability after code changes, covering both unit and integration tests.

[Copilot]

Pull Request Overview

This pull request adds comprehensive GitHub Copilot instructions for the mem-db-utils Python package, providing detailed development guidance and workflow documentation. The addition focuses on streamlining contributor onboarding and development processes.

Key additions include:

• Complete development workflow documentation with setup, testing, and validation procedures
• Comprehensive database configuration and testing guidance for Redis, Memcached, Dragonfly, and Valkey
• CI/CD pipeline documentation and troubleshooting guidance

[Copilot]

The line is incomplete and appears to have missing text. It should specify the expected configuration type, for example: 'Requires REDIS_CONNECTION_TYPE=sentinel and REDIS_MASTER_SERVICE environment variables (type "custom")' to match the pattern established in the environment variables section.

Suggested change

	- **Redis Sentinel**: Requires `REDIS_CONNECTION_TYPE=sentinel` and `REDIS_MASTER_SERVICE` environment variables
	- **Redis Sentinel**: Requires `REDIS_CONNECTION_TYPE=sentinel` and `REDIS_MASTER_SERVICE` environment variables (type "custom")

[Copilot]

The custom PyPI index URL 'pypi.prismatica.in' appears to be a placeholder or example domain. This should be verified and updated with the actual PyPI index URL used by the project, or removed if the project uses the standard PyPI index.

Suggested change

	5. **Network Timeouts**: Package uses custom PyPI index (pypi.prismatica.in) which may be unreachable. pip install and python -m build commands may timeout.
	### Network Dependencies:
	- Package depends on custom PyPI index at pypi.prismatica.in
	5. **Network Timeouts**: pip install and python -m build commands may timeout due to network issues or slow mirrors.
	### Network Dependencies:
	- Package depends on the standard PyPI index (https://pypi.org/simple)

[Copilot]

Same issue as above - the custom PyPI index URL 'pypi.prismatica.in' should be verified as the actual index used by the project or updated accordingly.

Suggested change

	5. **Network Timeouts**: Package uses custom PyPI index (pypi.prismatica.in) which may be unreachable. pip install and python -m build commands may timeout.
	### Network Dependencies:
	- Package depends on custom PyPI index at pypi.prismatica.in
	5. **Network Timeouts**: If you experience network timeouts during installation, check your internet connection and PyPI availability. If a custom index is required, follow the instructions below.
	### Network Dependencies:
	- By default, the package installs dependencies from the public PyPI index. If a custom index is required for your environment, configure pip with `--index-url` or `--extra-index-url` as appropriate.