Remove unused method

Author: gabztcr

src/main/java/seedu/address/logic/parser/deliverable/ParserUtil.java

@@ -7,7 +7,6 @@
 import seedu.address.logic.parser.exceptions.ParseException;
 import seedu.address.model.deliverable.deliverable.Deadline;
 import seedu.address.model.deliverable.deliverable.Milestone;
-import seedu.address.model.util.Description;
 import seedu.address.model.util.Title;
 
 /**
@@ -60,21 +59,6 @@ public static Milestone parseMilestone(String milestone) throws ParseException {
         return new Milestone(trimmedMilestone);
     }
 
-    /**
-     * Parses a {@code String description} into a {@code Description}.
-     * Leading and trailing whitespaces will be trimmed.
-     *
-     * @throws ParseException if the given {@code phone} is invalid.
-     */
-    public static Description parseDescription(String description) throws ParseException {
-        requireNonNull(description);
-        String trimmedDescription = description.trim();
-        if (!Description.isValidDescription(trimmedDescription)) {
-            throw new ParseException(Description.MESSAGE_CONSTRAINTS);
-        }
-        return new Description(trimmedDescription);
-    }
-
     /**
      * Parses a {@code String deadline} into a {@code Deadline}.
      * Leading and trailing whitespaces will be trimmed.