Update Matrix ID

public/_redirects

@@ -2,7 +2,7 @@
 https://moritz-ruth.de/* https://moritzruth.de/:splat 301!
 
 # External
-/matrix https://matrix.to/#/@moritz:moritzruth.de
+/matrix https://matrix.to/#/@moritz:deltaa.xyz
 /twitter https://twitter.com/moritzruth
 
 # Internal

src/pages/contact.vue

@@ -75,7 +75,7 @@
               icon: MatrixIcon,
               href: "https://moritzruth.de/matrix",
               label: "Matrix",
-              description: "@moritz:moritzruth.de"
+              description: "@moritz:deltaa.xyz"
             },
             {
               icon: TwitterIcon,

src/pages/legal-notice.vue

@@ -22,7 +22,7 @@
           Email address: <a href="mailto:legal@moritzruth.de">legal@moritzruth.de</a>
         </p>
         <p>
-          Matrix: <a href="https://moritzruth.de/matrix">@moritz:moritzruth.de</a>
+          Matrix: <a href="https://moritzruth.de/matrix">@moritz:deltaa.xyz</a>
         </p>
       </section>
     </Prose>