fix(ui): align deployment indicator with collapsed sidebar

Move the deployments indicator inside the app layout state scope so it can react to the sidebar collapsed state, and add a layout test covering the responsive positioning.

tests/Feature/DeploymentsIndicatorLayoutTest.php

@@ -0,0 +1,18 @@
+<?php
+
+it('positions the deployments indicator from the sidebar collapsed state', function () {
+    $indicatorView = file_get_contents(resource_path('views/livewire/deployments-indicator.blade.php'));
+    $layoutView = file_get_contents(resource_path('views/layouts/app.blade.php'));
+
+    expect($indicatorView)
+        ->toContain('transition-[left] duration-200')
+        ->toContain(":class=\"collapsed ? 'lg:left-16' : 'lg:left-56'\"")
+        ->not->toContain('fixed bottom-0 z-60 mb-4 left-0 lg:left-56 ml-4');
+
+    expect($layoutView)
+        ->toContain('<div x-data="{')
+        ->toContain('<livewire:deployments-indicator />');
+
+    expect(strpos($layoutView, '<div x-data="{'))
+        ->toBeLessThan(strpos($layoutView, '<livewire:deployments-indicator />'));
+});