Updates ant git ref to fix failing test issue

SOURCES/modulemd.src.txt

@@ -41,7 +41,7 @@ data:
           maven-antrun-plugin, maven-plugin-tools,\n     maven-script-interpreter,
           plexus-ant-factory,\n     plexus-classworlds, regexp, testng, velocity,
           xalan-j2,\n     xerces-j2, xml-commons-apis, xml-commons-resolver,\n     xz-java.\n"
-        ref: changed/i8c-stream-201902/ant-1.10.7-2.module_el8.2.0+363+9996591c
+        ref: changed/i8-stream-201902/ant-1.10.7-2.module_el8.2.0+363+9996591c.inferit
       antlr:
         rationale: 'Runtime dependency of ant. Build dependency of ant, velocity.