update documentation and config to reflect 21 active services

Removed references to 9 decommissioned services from CLAUDE.md,
README.md, domains.yml, services.yml, and Glance release tracking.
Added services tag and Cronmaster to docs.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

group_vars/docker/services.yml

@@ -3,11 +3,11 @@
 # Service categories for organization
 service_categories:
   infrastructure: ["caddy", "authentik", "dockge"]
-  development: ["gitea", "codeserver"]
-  media: ["audiobookshelf", "calibre", "ghost", "pinchflat", "pinry", "hoarder", "manyfold"]
-  productivity: ["paperlessngx", "baikal", "syncthing", "mmdl", "heyform", "dawarich", "pingvin"]
-  communication: ["gotosocial", "postiz"]
-  monitoring: ["glance", "changedetection", "appriseapi", "gotify"]
+  development: ["gitea", "bytestash"]
+  media: ["audiobookshelf", "calibre", "hoarder", "manyfold"]
+  productivity: ["paperlessngx", "baikal", "syncthing", "heyform", "dawarich", "obsidian-livesync"]
+  communication: ["gotosocial"]
+  monitoring: ["glance", "changedetection", "appriseapi", "gotify", "cronmaster"]
 
 # Common service configuration
 services:
@@ -18,8 +18,4 @@ services:
   # Service-specific configurations
   dawarich:
     db_name: "dawarich"
-    db_user: "dawarich"
-    
-  mmdl:
-    db_name: "mmdl"
-    db_user: "mmdl"
+    db_user: "dawarich"