docs: remove go install method

Author: matsest

README.md

@@ -73,12 +73,6 @@ Download pre-built binaries for Linux, macOS, and Windows from the [releases pag
 
 ### Install from Source
 
-```bash
-go install github.com/matsest/lazyazure@latest
-```
-
-Or clone and build:
-
 ```bash
 git clone https://github.com/matsest/lazyazure.git
 cd lazyazure