Merge pull request #90 from Project-MONAI/update_banner_1_5_1

Add 1.5.1 release banner

Author: zephyrie

components/header.html

@@ -37,21 +37,12 @@
     return {
         banners: [
             {
-                id: 'monai_core_v1.5',
-                message: 'MONAI Core v1.5 is now available!',
-                link: 'https://docs.monai.io/en/stable/whatsnew_1_5.html',
+                id: 'monai_core_v1.5.1',
+                message: 'MONAI Core v1.5.1 is now available!',
+                link: 'https://docs.monai.io/en/stable/whatsnew_1_5_1.html',
                 linkText: 'See what\'s new →',
                 bgColor: 'bg-brand-primary',
                 icon: 'check',
-                priority: 2
-            },
-            {
-                id: 'community-survey-2025',
-                message: 'Help shape the future of MONAI!',
-                link: 'https://forms.gle/tovHc3ch13FwJEqo6',
-                linkText: 'Take our 5-minute community survey →',
-                bgColor: 'bg-purple-600',
-                icon: 'megaphone',
                 priority: 1
             }
         ],