doc: Including project URL

Author: gliga

pom.xml

@@ -6,8 +6,7 @@
   <version>1.0.0</version>
   <!-- Using semantic versioning scheme : http://semver.org/ -->
   <name>ogo</name>
-  <!-- TODO change it to the project's website -->
-  <!-- <url>http://www.example.com</url> -->
+  <url>https://github.com/EngineeringSoftware/ogo</url>
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.source>21</maven.compiler.source>