Prepare JSON files for new website feature (#4004)

* Prepare JSON files for new website feature

* Update dashy.json

* Update crafty-controller.json

* Update ntfy.json

* Update bookstack.json

* Update add-lxc-iptag.json

* Update zammad.json

* Update adguard.json

* Update apache-guacamole.json

* Update authentik.json

* Update authelia.json

* Update gitea.json

* Update forgejo.json

* Update elementsynapse.json

* Remove Whoogle

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Co-authored-by: Tobias <96661824+CrazyWolf13@users.noreply.github.com>

frontend/public/json/projectsend.json

@@ -12,6 +12,7 @@
     "documentation": "https://docs.projectsend.org/",
     "website": "https://projectsend.org/",
     "logo": "https://raw.githubusercontent.com/selfhst/icons/refs/heads/main/svg/projectsend.svg",
+    "config_path": "/opt/projectsend/includes/sys.config.php",
     "description": "ProjectSend is a free, open source software that lets you share files with your clients, focused on ease of use and privacy. It supports clients groups, system users roles, statistics, multiple languages, detailed logs... and much more!",
     "install_methods": [
       {
@@ -36,4 +37,4 @@
         "type": "info"
       }
     ]
-  }
+  }