change issue banner to manifest v3

sites/+components/issue-banner.php

@@ -1,5 +1,6 @@
 <style>
 .banner {
+	position: relative;
 	margin: 0 1rem 1rem;
 	border-left: var(--primary-color) 1rem solid;
 	padding: 1rem;
@@ -11,11 +12,25 @@
 }
 
 .banner-subtitle {
-	font-size: 1.25rem;
+	font-size: 1.5rem;
+}
+
+.banner-note {
+	position: absolute;
+	bottom: 0;
+	right: 0;
+	opacity: 0.5;
 }
 </style>
 <div class="banner">
-	<p class="banner-title">We won! 🎉</p>
+	<span class="banner-note">
+		opinion banner
+	</span>
+	<p class="banner-title">Ad-blocking on Chrome?</p>
 
-	<p class="banner-subtitle"><a href="https://9to5google.com/2023/11/02/google-chrome-web-integrity-api/">Web Environment Integrity is dead*</a>!</p>
+	<p
+		class="banner-subtitle"
+	><a
+		href="https://arstechnica.com/google/2023/12/chromes-next-weapon-in-the-war-on-ad-blockers-slower-extension-updates/"
+	>Not for long.</a> 🛑</p>
 </div>