doc: add windows installation recommendation (#8996)

Author: Zerotask

doc/docs.md

@@ -38,6 +38,9 @@ NB: You can also pass one of `-gcc`, `-msvc`, `-clang` to `make.bat` instead,
 if you do prefer to use a different C compiler, but -tcc is small, fast, and
 easy to install (V will download a prebuilt binary automatically).
 
+It is recommended to add this folder to the PATH of your environment variables.
+This can be done with the command `v.exe symlink`.
+
 ### Android
 Running V graphical apps on Android is also possible via [vab](https://github.com/vlang/vab).