update ActiveMQ readme (#3535)

* update readme

fixed a line break that was in the wrong place.

* update changelog

and ran build

Author: ellis-elastic

packages/activemq/changelog.yml

@@ -1,4 +1,9 @@
 # newer versions go on top
+- version: "0.4.1"
+  changes:
+    - description: fixed line break in readme
+      type: enhancement
+      link: https://github.com/elastic/integrations/pull/3535
 - version: "0.4.0"
   changes:
     - description: Update the package to follow the best practices, fix minor bugs, update the system tests as per the 5.17.1 version of ActiveMQ, update dashboards

packages/activemq/manifest.yml

@@ -1,7 +1,8 @@
 name: activemq
 title: ActiveMQ
-version: 0.4.0
-description: Collects logs and metrics from ActiveMQ with Elastic Agent.
+version: 0.4.1
+release: beta
+description: Collect logs and metrics from ActiveMQ instances with Elastic Agent.
 type: integration
 icons:
   - src: /img/activemq.svg