Update submodules: parser (new commits)

parser:
    53058f9 Shane Mc Cormack <shane@dmdirc.com>
            Add missing null check to OutputQueue when changing the enabled state of the queue.

            Gerrit: http://gerrit.dmdirc.com/2839

Change-Id: Id6affc978eb80bcc2f6eea04eac7eeef55856061

modules/parser

@@ -1 +1 @@
-Subproject commit c15082c7b51b89e3bcbfa2901f1be0f327558a6d
+Subproject commit 53058f9df3ca1deb0cdf4ef37d51b7319a25b62b