Remove broken link for Awesome Viewer

Author: mariam851

README.bl.md

@@ -78,6 +78,7 @@
 
 ## Contents
 
+- [Contents](#contents)
 - [Platforms](#platforms)
 - [Programming Languages](#programming-languages)
 - [Front-End Development](#front-end-development)
@@ -248,7 +249,8 @@
 - [Vala](https://github.com/desiderantes/awesome-vala#readme) - Programming language designed to take full advantage of the GLib and GNOME ecosystems, while preserving the speed of C code.
 - [Coq](https://github.com/coq-community/awesome-coq#readme) - Formal language and environment for programming and specification which facilitates interactive development of machine-checked proofs.
 - [V](https://github.com/vlang/awesome-v#readme) - Simple, fast, safe, compiled language for developing maintainable software.
-- [Zig](https://github.com/catdevnull/awesome-zig#readme) - General-purpose programming language and toolchain for maintaining robust, optimal, and reusable software.
+- Zig - General-purpose programming language and toolchain (No longer avaliable)
+
 - [Move](https://github.com/MystenLabs/awesome-move#readme) - Domain-specific programming language for writing safe smart contracts.
 - [Esolangs](https://github.com/angrykoala/awesome-esolangs#readme) - Programming languages designed for experimentation or as jokes rather than actual use.
 - [VBA](https://github.com/sancarn/awesome-vba#readme) - An event-driven version of Visual Basic 6.0 built into most Microsoft Office apps for automation and scripting.
@@ -893,5 +895,5 @@
 - [Awesome Search](https://awesomelists.top) - Quick search for Awesome lists.
 - [StumbleUponAwesome](https://github.com/basharovV/StumbleUponAwesome) - Discover random pages from the Awesome dataset using a browser extension.
 - [Awesome CLI](https://github.com/umutphp/awesome-cli) - A simple command-line tool to dive into Awesome lists.
-- [Awesome Viewer](https://awesome.digitalbunker.dev) - A visualizer for all of the above Awesome lists.
+- Awesome Viewer - A visualizer for all of the above Awesome lists (No longer avaliable)
 - [Track Awesome List](https://www.trackawesomelist.com) - View the latest updates of Awesome lists.