Update tissue-engineering.csl (#4435)

Author: POBrien333

tissue-engineering.csl

@@ -15,7 +15,7 @@
     <issn>2152-4947</issn>
     <eissn>2152-4955</eissn>
     <summary>A style for the journal Tissue Engineering, Parts A, B &amp; C, published by Mary Ann Liebert, Inc.</summary>
-    <updated>2019-12-03T13:21:25+00:00</updated>
+    <updated>2019-12-04T12:33:25+00:00</updated>
     <rights license="http://creativecommons.org/licenses/by-sa/3.0/">This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 License</rights>
   </info>
   <locale xml:lang="en">
@@ -150,7 +150,7 @@
   <macro name="date">
     <choose>
       <if type="article-journal article-magazine article-newspaper" match="any">
-        <group suffix=";" delimiter=" ">
+        <group delimiter=" ">
           <date variable="issued" delimiter=" ">
             <date-part name="year"/>
           </date>