improve prompt

Signed-off-by: Flipez <code@brauser.io>

main.go

@@ -1,19 +1,11 @@
 package main
 
 import (
-	"fmt"
 	"os"
-	"os/user"
 
 	"github.com/flipez/rocket-lang/repl"
 )
 
 func main() {
-	user, err := user.Current()
-	if err != nil {
-		panic(err)
-	}
-	fmt.Printf("Hello %s! This is the Monkey programming language!\n", user.Username)
-	fmt.Printf("Feel free to type in commands\n")
 	repl.Start(os.Stdin, os.Stdout)
 }

repl/repl.go

@@ -14,7 +14,7 @@ import (
 const PROMPT = ">> "
 
 var buildVersion = "v0.9.0"
-var buildDate = "2021-09-27"
+var buildDate = "2021-09-27T21:13:44Z"
 
 func Start(in io.Reader, out io.Writer) {
 	io.WriteString(out, fmt.Sprintf(ROCKET, buildVersion, buildDate))
@@ -53,7 +53,7 @@ const ROCKET = `
   (  )    | _ \___  __| |_____| |_| |   __ _ _ _  __ _
  /|/\|\   |   / _ \/ _| / / -_)  _| |__/ _  | ' \/ _  |
 /_||||_\  |_|_\___/\__|_\_\___|\__|____\__,_|_||_\__, |
-                %10s | %-15s      |___/
+              %10s | %-15s   |___/
 `
 
 func printParserErrors(out io.Writer, errors []string) {