minor update

Author: otikhomi

artifacts/rhdh-plugins-reference/jfrog-artifactory/jfrog-artifactory-plugin-admin.adoc

@@ -46,10 +46,12 @@ proxy:
 +
 [source,yaml]
 ----
+/* highlight-add-start */
 import {
   isJfrogArtifactoryAvailable,
   JfrogArtifactoryPage,
 } from '@janus-idp/backstage-plugin-jfrog-artifactory';
+/* highlight-add-end */
 
 const serviceEntityPage = (
   <EntityLayout>

artifacts/rhdh-plugins-reference/jfrog-artifactory/jfrog-artifactory-plugin-user.adoc

@@ -1,6 +1,6 @@
 = Using the JFrog Artifactory plugin
 
-The Jfrog Artifactory plugin displays information about your container images within the Jfrog Artifactory registry
+The Jfrog Artifactory plugin displays information about your container images within the Jfrog Artifactory registry.
 
 [IMPORTANT]
 ====