Use SHA-1 for milestone checksum

acogoluegnes · acogoluegnes · commit 3a364a3f8ea7 · 2018-10-04T17:08:53.000+02:00
[#160980264] (cherry picked from commit 1b344ba)
diff --git a/pom.xml b/pom.xml
@@ -555,7 +555,7 @@
                   </fileSets>
                   <algorithms>
                     <algorithm>MD5</algorithm>
-                    <algorithm>SHA-256</algorithm>
+                    <algorithm>SHA-1</algorithm>
                   </algorithms>
                 </configuration>
               </execution>
