Shortens the example phone number

misd/phone-number-bundle/1.3/post-install.txt

@@ -4,7 +4,5 @@
 <bg=green;fg=white> The Doctrine configuration has been already done.</>
 <bg=green;fg=white> You now can use `phone_number` as a ORM-Type: </>
 
-   /**
-     * @ORM\Column(type="phone_number")
-     */
-    private $phoneNumber;
+  /** @ORM\Column(type="phone_number") */
+  private $phoneNumber;