Use HTTPS in Git URL

Author: garydgregory

pom.xml

@@ -70,7 +70,7 @@
     <commons.jacoco.complexityRatio>0.60</commons.jacoco.complexityRatio>
   </properties>
   <scm>
-    <connection>scm:git:http://gitbox.apache.org/repos/asf/commons-imaging.git</connection>
+    <connection>scm:git:https://gitbox.apache.org/repos/asf/commons-imaging.git</connection>
     <developerConnection>scm:git:https://gitbox.apache.org/repos/asf/commons-imaging.git</developerConnection>
     <url>https://gitbox.apache.org/repos/asf?p=commons-imaging.git</url>
     <tag>HEAD</tag>