postgresql & new docs

lib/installers/lang/golang/golang_actions.v

@@ -11,7 +11,7 @@ import os
 // checks if a certain version or above is installed
 fn installed_() !bool {
 	res := os.execute('${osal.profile_path_source_and()!} go version')
-	
+
 	if res.exit_code == 0 {
 		r := res.output.split_into_lines()
 			.filter(it.contains('go version'))
@@ -34,7 +34,7 @@ fn installed_() !bool {
 fn install_() ! {
 	console.print_header('install golang')
 	base.install()!
-	//destroy()!
+	// destroy()!
 
 	mut url := ''
 	if core.is_linux_arm()! {
@@ -93,4 +93,3 @@ fn destroy_() ! {
 		go
     ')!
 }
-