fix: remove duplicate repository entry

This caused an invalid pom.

Author: Nylle

pom.xml

@@ -213,10 +213,6 @@
             <id>ossrh</id>
             <url>https://oss.sonatype.org/content/repositories/snapshots</url>
         </snapshotRepository>
-        <repository>
-            <id>ossrh</id>
-            <url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
-        </repository>
         <repository>
             <id>central</id>
             <url>https://central.sonatype.com</url>