Fix comma before et al. for the-oncologist.csl (#4724)

via https://forums.zotero.org/discussion/82694/style-request-updating-the-oncologist

the-oncologist.csl

@@ -5,7 +5,7 @@
     <id>http://www.zotero.org/styles/the-oncologist</id>
     <link href="http://www.zotero.org/styles/the-oncologist" rel="self"/>
     <link href="http://www.zotero.org/styles/the-lancet" rel="template"/>
-    <link href="http://theoncologist.alphamedpress.org/site/misc/TO_references.pdf" rel="documentation"/>
+    <link href="https://theoncologist.onlinelibrary.wiley.com/page/journal/1549490x/homepage/for_authors" rel="documentation"/>
     <author>
       <name>Sebastian Karcher</name>
     </author>
@@ -14,12 +14,12 @@
     <issn>1083-7159</issn>
     <eissn>1549-490X</eissn>
     <summary>Vancouver style adapted for The Oncologist</summary>
-    <updated>2012-09-27T22:06:38+00:00</updated>
+    <updated>2020-04-22T20:32:58+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>
   <macro name="author">
     <names variable="author" suffix=". ">
-      <name sort-separator=" " initialize-with="" name-as-sort-order="all" delimiter=", " delimiter-precedes-last="always"/>
+      <name initialize-with="" name-as-sort-order="all" sort-separator=" " delimiter-precedes-last="always" delimiter-precedes-et-al="never"/>
       <label form="short" prefix=", "/>
       <substitute>
         <names variable="editor"/>
@@ -28,7 +28,7 @@
   </macro>
   <macro name="editor">
     <names variable="editor" suffix=". ">
-      <name sort-separator=" " initialize-with="" name-as-sort-order="all" delimiter=", " delimiter-precedes-last="always"/>
+      <name initialize-with="" name-as-sort-order="all" sort-separator=" " delimiter-precedes-last="always" delimiter-precedes-et-al="never"/>
       <label form="short" prefix=", "/>
     </names>
   </macro>