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>

resources/views/livewire/project/shared/storages/all.blade.php

@@ -1,5 +1,11 @@
 <div>
     <div class="flex flex-col gap-4">
+        @if ($resource->type() === 'service' || data_get($resource, 'build_pack') === 'dockercompose')
+            <div class="w-full p-2 text-sm rounded bg-warning/10 text-warning">
+                Volume mounts are read-only. If you would like to add or modify a volume, you must edit your Docker
+                Compose file and reload the compose file.
+            </div>
+        @endif
         @foreach ($resource->persistentStorages as $storage)
             @if ($resource->type() === 'service')
                 <livewire:project.shared.storages.show wire:key="storage-{{ $storage->id }}" :storage="$storage"