Adds some additional repos trying to fight missing dependencies

Maybe some stuff moved to another URL, got their own repo now, or whatever, but this fixes failing builds locally (Hopefully helps with GitHub Actions too)

pom.xml

@@ -93,6 +93,16 @@
             <url>https://repo.codemc.org/repository/maven-public/</url>
         </repository>
 
+        <repository>
+            <id>bg-repo</id>
+            <url>https://repo.bg-software.com/repository/api/</url>
+        </repository>
+
+        <repository>
+            <id>ViaVersion</id>
+            <url>https://repo.viaversion.com/</url>
+        </repository>
+
         <repository>
             <id>jitpack.io</id>
             <url>https://jitpack.io/</url>