Fix urls in Maven scripts

Author: steve-s

graalpython/graalpy-archetype-polyglot-app/pom.xml

@@ -46,7 +46,7 @@ SOFTWARE.
   <artifactId>graalpy-archetype-polyglot-app</artifactId>
   <!-- This version is always overridden when deploying using mx -->
   <version>24.2.0</version>
-  <url>http://www.graalvm.org/</url>
+  <url>http://www.graalvm.org/python</url>
   <description>Maven archetype providing a skeleton GraalPy - Java polyglot application.</description>
   <packaging>maven-archetype</packaging>
 

graalpython/graalpy-maven-plugin/pom.xml

@@ -49,7 +49,7 @@ SOFTWARE.
   <packaging>maven-plugin</packaging>
   <!-- This version is always overridden when deploying using mx -->
   <version>24.2.0</version>
-  <url>http://www.graalvm.org/</url>
+  <url>http://www.graalvm.org/python</url>
   <name>graalpy-maven-plugin</name>
   <description>Handles python related resources in a maven GraalPy - Java polyglot application.</description>
 

graalpython/org.graalvm.python.gradle.plugin/pom.xml

@@ -49,7 +49,7 @@ SOFTWARE.
     <packaging>jar</packaging>
     <!-- This version is always overridden when deploying using mx -->
     <version>24.2.0</version>
-    <url>http://www.graalvm.org/</url>
+    <url>http://www.graalvm.org/python</url>
     <name>graalpy-gradle-plugin</name>
     <description>Handles python related resources in a gradle GraalPy - Java application.</description>