Reorder repositories alphabetically

Author: priteau

environments/common/inventory/group_vars/all/dnf_repo_timestamps.yml

@@ -8,6 +8,24 @@ dnf_repos_default:
       pulp_path: centos/9-stream/storage/x86_64/ceph-reef
       pulp_timestamp: 20250617T023108
       repo_file: ceph
+  OpenHPC:
+    '8':
+      pulp_path: OpenHPC/2/EL_8
+      pulp_timestamp: 20241218T154614
+      repo_file: OpenHPC
+    '9':
+      pulp_path: OpenHPC/3/EL_9
+      pulp_timestamp: 20241218T154614
+      repo_file: OpenHPC
+  OpenHPC-updates:
+    '8':
+      pulp_path: OpenHPC/2/updates/EL_8
+      pulp_timestamp: 20250512T003315
+      repo_file: OpenHPC
+    '9':
+      pulp_path: OpenHPC/3/updates/EL_9
+      pulp_timestamp: 20250510T003301
+      repo_file: OpenHPC
   appstream:
     '8.10':
       pulp_path: rocky/8.10/AppStream/x86_64/os
@@ -60,6 +78,15 @@ dnf_repos_default:
       pulp_path: rocky/9.6/CRB/x86_64/os
       pulp_timestamp: 20250815T034418
       repo_file: rocky
+  epel:
+    '8':
+      pulp_path: epel/8/Everything/x86_64
+      pulp_timestamp: 20250615T234151
+      repo_file: epel
+    '9':
+      pulp_path: epel/9/Everything/x86_64
+      pulp_timestamp: 20250905T000238
+      repo_file: epel
   extras:
     '8.10':
       pulp_path: rocky/8.10/extras/x86_64/os
@@ -87,30 +114,3 @@ dnf_repos_default:
       pulp_path: grafana/oss/rpm
       pulp_timestamp: 20250730T011314
       repo_file: grafana
-  epel:
-    '8':
-      pulp_path: epel/8/Everything/x86_64
-      pulp_timestamp: 20250615T234151
-      repo_file: epel
-    '9':
-      pulp_path: epel/9/Everything/x86_64
-      pulp_timestamp: 20250817T000753
-      repo_file: epel
-  OpenHPC:
-    '8':
-      pulp_path: OpenHPC/2/EL_8
-      pulp_timestamp: 20241218T154614
-      repo_file: OpenHPC
-    '9':
-      pulp_path: OpenHPC/3/EL_9
-      pulp_timestamp: 20241218T154614
-      repo_file: OpenHPC
-  OpenHPC-updates:
-    '8':
-      pulp_path: OpenHPC/2/updates/EL_8
-      pulp_timestamp: 20250512T003315
-      repo_file: OpenHPC
-    '9':
-      pulp_path: OpenHPC/3/updates/EL_9
-      pulp_timestamp: 20250510T003301
-      repo_file: OpenHPC