cisco_nexus update title and description

Relates #1900

Author: leehinman

packages/cisco_nexus/changelog.yml

@@ -1,4 +1,9 @@
 # newer versions go on top
+- version: "0.2.3"
+ changes:
+ - description: Update Title and Description.
+ type: enhancement
+ link: https://github.com/elastic/integrations/pull/XXXXXXXXXX
 - version: "0.2.2"
  changes:
  - description: Fixed a bug that prevents the package from working in 7.16.

packages/cisco_nexus/manifest.yml

@@ -1,9 +1,9 @@
 format_version: 1.0.0
 name: cisco_nexus
 title: Cisco Nexus
-version: 0.2.2
+version: 0.2.3
 license: basic
-description: This Elastic integration collects logs from Cisco Nexus switches
+description: Collect logs from Cisco Nexus with Elastic Agent.
 type: integration
 categories:
  - network