Removed TODO comments

src/code/ca/bcit/comp2522/lab03/IDevice.java

@@ -22,7 +22,6 @@ public abstract class IDevice {
      */
     public IDevice(final String purpose) {
 
-        // TODO: validate String inputs
         stringValidator(purpose,
                         MIN_PURPOSE_CHARACTER,
                         MAX_PURPOSE_CHARACTER);

src/code/ca/bcit/comp2522/lab03/IPad.java

@@ -27,8 +27,6 @@ public class IPad extends IDevice {
         final String OSVersion
     ) {
         super("learning");
-
-        // TODO: validate String inputs
         this.hasCase = hasCase;
         stringValidator(OSVersion,
                         MIN_OSVERSION_CHARACTERS,