Add Billmora template (#773)

* feat: add billmora template

* feat: standardize configuration and volume mounts

* feat: hardcode Laravel automations in docker-compose.yml

* fix(billmora): migration race condition

* refactor(billmora): simplify service deploy architecture and standardize blueprint

* feat(billmora): ensure initial data is seeded on startup

* fix(billmora): use storage-based .env persistence to resolve directory mount error

* fix(billmora): revert to separate services for worker and scheduler

* refactor(billmora): remove APP_TIMEZONE from blueprint configuration

* fix(billmora): correct links structure and lowercase tags in meta.json

* fix(billmora): remove invalid volume mounts from template.toml

* fix(billmora): process root meta.json to resolve duplicated templates

meta.json

@@ -788,6 +788,24 @@
       "business"
     ]
   },
+  {
+    "id": "billmora",
+    "name": "Billmora",
+    "version": "latest",
+    "description": "Billmora (Billing Management, Operation, and Recurring Automation) is a free, open-source platform for hosting providers to manage clients, invoicing, and server provisioning.",
+    "logo": "billmora.svg",
+    "links": {
+      "website": "https://billmora.com",
+      "github": "https://github.com/Billmora/billmora",
+      "docs": "https://billmora.com/docs/introduction"
+    },
+    "tags": [
+      "laravel",
+      "billing",
+      "hosting",
+      "automation"
+    ]
+  },
   {
     "id": "blender",
     "name": "Blender",