refactor(transform): bump version to 2.17.0 and update changelog with bugfix details

Author: clement-fouque

packages/github/changelog.yml

@@ -1,4 +1,9 @@
 # newer versions go on top
+- version: "2.17.0"
+  changes:
+    - description: Update unique keys for latest issues transform
+      type: bugfix
+      link: https://github.com/elastic/integrations/pull/15700
 - version: "2.16.0"
   changes:
     - description: Update deprecated controls and filters in Audit dashboards.

packages/github/manifest.yml

@@ -1,6 +1,6 @@
 name: github
 title: GitHub
-version: "2.16.0"
+version: "2.17.0"
 description: Collect logs from GitHub with Elastic Agent.
 type: integration
 format_version: "3.4.0"