Merge pull request #184874 from trask/jmx-follow-up

Add a period at the end of the alt text so the screen reader knows when to stop

Author: PRMerger12

articles/azure-monitor/app/java-jmx-metrics-configuration.md

@@ -35,7 +35,7 @@ The available JMX metrics, with the object names and attribute names will appear
 
 The output in the log file will look similar to the example below. In some cases the list can be quite extensive.
 > [!div class="mx-imgBorder"]
-> ![Screenshot of available JMX metrics in the log file](media/java-ipa/jmx/available-mbeans.png)
+> ![Screenshot of available JMX metrics in the log file.](media/java-ipa/jmx/available-mbeans.png)
 
 
 ## Configuration example