fix: Improve read-only volume detection and UI messaging

- Add isServiceResource() and shouldBeReadOnlyInUI() to LocalFileVolume
- Update path matching to handle leading slashes in volume comparisons
- Update FileStorage and Show components to use shouldBeReadOnlyInUI()
- Show consolidated warning message for service/compose resources in all.blade.php
- Remove redundant per-volume warnings for service resources
- Clean up configuration.blade.php formatting

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

app/Livewire/Project/Shared/Storages/Show.php

@@ -67,7 +67,7 @@ class Show extends Component
     public function mount()
     {
         $this->syncData(false);
-        $this->isReadOnly = $this->storage->isReadOnlyVolume();
+        $this->isReadOnly = $this->storage->shouldBeReadOnlyInUI();
     }
 
     public function submit()