Refactor Indeehub integration and enhance deployment documentation

- Updated Indeehub references throughout the codebase, changing the name from "IndeedHub" to "Indeehub" for consistency.
- Implemented a virtual app structure for Indeehub, allowing it to open an external URL without requiring a container.
- Enhanced deployment scripts and documentation to clarify SSH access and password management for Indeehub.
- Improved error handling and retry logic in various components to ensure better user experience during onboarding and app interactions.
- Updated CSS for visual enhancements and added new buttons for improved navigation in the AppLauncherOverlay.

apps/indeedhub/manifest.yml

@@ -1,6 +1,6 @@
 app:
   id: indeedhub
-  name: IndeedHub
+  name: Indeehub
   version: 0.1.0
   description: Bitcoin documentary streaming platform featuring God Bless Bitcoin and other educational content about Bitcoin, sovereignty, and decentralized technology.
   category: media
@@ -59,7 +59,7 @@ app:
       path: /
 
   metadata:
-    author: IndeedHub Team
+    author: Indeehub Team
     website: https://indeedhub.com
     source: https://github.com/indeedhub/indeedhub
     license: MIT