Trim the Aland disclaimer from the license page's parallels note

Keep the public note concise (the fuller provenance stays in LICENSING.md
and docs/GOSPEL-PARALLELS.md).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

Author: biblenerd

src/pages/license.astro

@@ -33,8 +33,7 @@ import Base from '../layouts/Base.astro';
     John) is Byzantique's own compilation, released under the same&nbsp;<strong>CC&nbsp;BY-SA&nbsp;4.0</strong>&nbsp;
     license as the commentary. Its arrangement and section titles follow the public domain
     harmonies of A.&nbsp;T. Robertson (1922) and J.&nbsp;A. Broadus (1893), and the parallels
-    themselves are textual facts; it is <em>not</em> derived from Kurt Aland's copyrighted&nbsp;
-    <em>Synopsis Quattuor Evangeliorum</em>.
+    themselves are textual facts.
   </p>
 
   <h2>Scripture texts</h2>