Add Alt text checker step

Previously, all dependencies and python is installed even when there is no file with images missing alt text. This results in significant time for the action to run. Now there is an alt text checker step that allows the suggestions to be generated only when missing alt text is detected. Also, checkout github action is used.

Fix Bugs

Added error handling for image requests

Add support for Azure Computer Vision

This release allows the usage of Azure Computer Vision resources to generate alt text in other languages also if needed. Support for images declared in HTML img tags has also been added.

Fix Bugs

v1.0.1

update token

First Release

This GitHub Action automatically suggests alt text for inline images in Markdown files. Alt text is used to provide a text alternative for images, which is important for accessibility and can also be helpful for search engine optimization.