feat(vcsh): Add new module for VCSH (#2513)

* feat(vcsh): Implement new VCSH module

* test(vcsh): Add unit tests for VCSH module

* docs(vcsh): Document VCSH module

src/configs/mod.rs

@@ -53,6 +53,7 @@ pub mod terraform;
 pub mod time;
 pub mod username;
 pub mod vagrant;
+pub mod vcsh;
 pub mod zig;
 
 pub use starship_root::*;