update ohsome-parent version, update groupId

pom.xml

@@ -9,9 +9,9 @@
   <packaging>jar</packaging>
   
   <parent>
-    <groupId>org.heigit.bigspatialdata</groupId>
-    <artifactId>bigspatialdata-parent</artifactId>
-    <version>1.1</version>
+    <groupId>org.heigit.ohsome</groupId>
+    <artifactId>ohsome-parent</artifactId>
+    <version>2.3</version>
   </parent>
   
   <properties>
@@ -29,7 +29,7 @@
   <dependencies>
     
     <dependency>
-      <groupId>org.heigit.bigspatialdata</groupId>
+      <groupId>org.heigit.ohsome</groupId>
       <artifactId>oshdb-api</artifactId>
       <version>${oshdb.version}</version>
     </dependency>
@@ -48,4 +48,4 @@
     
   </dependencies>
   
-</project>
\ No newline at end of file
+</project>