OSDOCS-11919: updates RPM install content MicroShift

Author: ShaunaDiaz

_topic_maps/_topic_map_ms.yml

@@ -36,14 +36,12 @@ Topics:
 - Name: Red Hat build of MicroShift 4.17 release notes
   File: microshift-4-17-release-notes
 ---
-Name: Installing
+Name: Installing with RPMs
 Dir: microshift_install
 Distros: microshift
 Topics:
 - Name: Installing from an RPM package
   File: microshift-install-rpm
-- Name: Troubleshooting installation issues
-  File: microshift-installing-troubleshooting
 ---
 Name: Installing with RHEL image mode
 Dir: microshift_install_bootc
@@ -522,6 +520,8 @@ Topics:
   File: microshift-version
 - Name: Troubleshoot the cluster
   File: microshift-troubleshoot-cluster
+- Name: Troubleshoot installation issues
+  File: microshift-installing-troubleshooting
 - Name: Troubleshoot backup and restore
   File: microshift-troubleshoot-backup-restore
 - Name: Troubleshoot updates