16 error occurs in the simple fwi example

[AmirMardan]

This pull request includes multiple changes to the PyFWI project to enhance documentation, update dependencies, and improve code readability and functionality. The most important changes include adding a GitHub Actions workflow for CI, updating documentation, and refactoring code for better readability.

CI/CD Improvements:

• Added a GitHub Actions workflow to install Python dependencies, run tests, and lint with multiple Python versions (.github/workflows/pr.yml).

Documentation Updates:

• Added a link to the documentation in the README.md file.
• Added a CNAME file for ReadTheDocs configuration (docs/CNAME).
• Updated the release version in docs/conf.py from 0.1.9 to 0.1.10.
• Enhanced the index documentation with additional links and contact information (docs/index.rst).

Code Refactoring:

• Refactored the FWI class initialization for better readability (src/PyFWI/fwi.py).
• Refactored the TimeLapse class and its methods for improved clarity (src/PyFWI/tl_fwi.py). [1] [2] [3]
• Removed unused set_env_variable parameter from WavePreparation and WavePropagator classes (src/PyFWI/wave_propagation.py). [1] [2] [3]

Dependency Updates:

• Removed unnecessary dependencies segyio and logging from pyproject.toml.
• Updated the version in setup.py from 0.1.9 to 0.1.10.

Example and Test Code:

• Added a new example script for surface FWI (example/fwi_example_surface.py).