Pixi-cli

This release brings a few enhancements and revamps a couple of features with the aim to improve user experience and usability. Here are the key updates:
New Features and Improvements:
- **Introductory Message:**
- Added an introductory message that provides a quick overview and example usage when the tool is run without any arguments. This helps new users understand the basic functionality of pixi-cli.
- **Simplified Rotation and Flipping:**
- Users no longer need to specify an output path when performing image rotation or flipping operations. The original file will be modified directly, simplifying the command syntax and improving ease of use.
- **Conda Support:**
- Introduced a `requirements.txt` file to facilitate easy setup in a Conda environment.

Documentation Updates:
- **README.md:**
- Simplified the instructions for running the executable.
- Clarified usage examples to align with the latest changes.

Bug Fixes:
- Resolved minor inconsistencies in the documentation and command behavio.

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How to Upgrade:
If you have installed `pixi-cli` with PyPI, you can upgrade to the latest version using:
sh
pip install --upgrade pixi-cli


You can also download the latest version of the standalone executable from the [Releases](https://github.com/zainkarim/pixi-cli/releases) page.

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Feedback and Contributions
Any and all feedback is welcome! Please report any issues or suggest features via the [Issues](https://github.com/zainkarim/pixi-cli/issues) page.

Features
- Crop images
- Adjust exposure, saturation, contrast, and sharpness
- Apply box blur and Gaussian blur
- Reduce noise and detect edges
- Convert images to black and white and invert colors
- Rotate images (90, 180, 270 degrees) and flip images (horizontally and vertically)
- Create thumbnails and compress images
- Get image size and fetch image metadata
- Convert between image formats (e.g., jpg, png, bmp, gif, tiff, svg)