Update typology.xml

Changed some punctuation

data/classification/typology.xml

@@ -39,9 +39,9 @@
                   <item><ref type="class" target="#gt_ti">Transmission of Information</ref> – documents which convey information without the
                      expectation of a reply;</item>
                   <item><ref type="class" target="#gt_os">Objective Statement</ref> – documents styled as objective statements of a
-                     procedure or an action</item>
+                     procedure or an action;</item>
                   <item><ref type="class" target="#gt_ri">Recording of Information</ref> - documents which constitute administrative lists
-                     and reports;</item>
+                     and reports.</item>
                </list>
             </p>
             <p>In applying each of the four general types listed above, the author of the content