fix(main.go): correct comment formatting for embed directives

main.go

@@ -25,10 +25,10 @@ import (
 	_ "net/http/pprof"
 )
 
-// go:embed web/dist
+//go:embed web/dist
 var buildFS embed.FS
 
-// go:embed web/dist/index.html
+//go:embed web/dist/index.html
 var indexPage []byte
 
 func main() {