chore: bump @elementar-ui/components to 0.6.51 and update alert actions styling

- Update `@elementar-ui/components` version to 0.6.51.
- Adjust `alert` component actions to hide empty elements with `display: none`.

Author: pavelsalauyou

projects/components/alert/src/alert/alert.component.scss

@@ -80,6 +80,10 @@
     gap: var(--emr-alert-actions-gap);
     line-height: 0;
     flex: none;
+
+    &:empty {
+      display: none;
+    }
   }
 
   &[emr-alert-variant="default"],

projects/components/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@elementar-ui/components",
   "description": "Elementar UI Components - Free and open source Angular UI components based on Material 3 and Tailwind",
-  "version": "0.6.50",
+  "version": "0.6.51",
   "repository": {
     "type": "git",
     "url": "https://github.com/elementarlabs/elementar-ui.git"

projects/components/schematics/ng-add/index.ts

@@ -5,7 +5,7 @@ import { NodePackageInstallTask, RunSchematicTask } from '@angular-devkit/schema
 import { Schema } from './schema';
 
 const DEPENDENCIES = {
-  '@elementar-ui/components': '^0.6.50',
+  '@elementar-ui/components': '^0.6.51',
   "@dicebear/collection": "^9.2.2",
   "@dicebear/core": "^9.2.2",
   "@iconify-json/circle-flags": "^1.2.4",