wip!: cleanup workflows and point to fork repo

Author: bavshin-f5

.github/workflows/cargo-audit.yaml

@@ -2,7 +2,7 @@ name: docs (dev)
 
 on:
   push:
-    branches: [master]
+    branches: [master, github-pages]
 
 env:
   CARGO_TERM_COLOR: always

.github/workflows/ci.yaml

@@ -1,6 +1,6 @@
 [![Rust](https://github.com/nginxinc/ngx-rust/actions/workflows/ci.yaml/badge.svg)](https://github.com/nginxinc/ngx-rust/actions/workflows/ci.yaml)
 [![crates.io](https://img.shields.io/crates/v/ngx.svg)](https://crates.io/crates/ngx)
-[![docs (dev)](https://github.com/nginxinc/ngx-rust/actions/workflows/docs.yaml/badge.svg?branch=master)](https://nginxinc.github.io/ngx-rust/ngx/index.html)
+[![docs (dev)](https://github.com/bavshin-f5/ngx-rust/actions/workflows/docs.yaml/badge.svg?branch=github-pages)](https://bavshin-f5.github.io/ngx-rust/ngx/index.html)
 [![Project Status: Concept – Minimal or no implementation has been done yet, or the repository is only intended to be a limited example, demo, or proof-of-concept.](https://www.repostatus.org/badges/latest/concept.svg)](https://www.repostatus.org/#concept)
 [![Community Support](https://badgen.net/badge/support/community/cyan?icon=awesome)](https://github.com/nginxinc/ngx-rust/discussions)