Enhances README with attribution and badges (#90)

* Adds badges to README

Adds badges for build status, dependency updates,
and deepwiki integration to the README, providing
at-a-glance information about the project's status
and related resources.

* Adds yt-dlp attribution to README

Clarifies that the bot uses yt-dlp for video fetching and downloading in the README, providing users with more transparency.

Author: magicxor

README.md

@@ -1,6 +1,10 @@
 # ytdl-inline-bot
 
-A Telegram bot that allows users to download videos from YouTube via inline queries.
+[![Update Dependencies](https://github.com/magicxor/ytdl-inline-bot/actions/workflows/on_schedule_update_dependencies.yml/badge.svg)](https://github.com/magicxor/ytdl-inline-bot/actions/workflows/on_schedule_update_dependencies.yml)
+[![master branch - check types, build, push](https://github.com/magicxor/ytdl-inline-bot/actions/workflows/on_master_push.yml/badge.svg)](https://github.com/magicxor/ytdl-inline-bot/actions/workflows/on_master_push.yml)
+[![Ask DeepWiki](https://deepwiki.com/badge.svg)](https://deepwiki.com/magicxor/ytdl-inline-bot)
+
+A Telegram bot that allows users to download videos from YouTube via inline queries. It uses [yt-dlp](https://github.com/yt-dlp/yt-dlp) under the hood to fetch and download videos.
 
 https://github.com/user-attachments/assets/83826cf1-6486-4a7d-8631-6cdf44fac9d9