Upgrade plexus-build-api (#20759)

Author: irundaia

modules/openapi-generator-maven-plugin/pom.xml

@@ -20,9 +20,9 @@
     </properties>
     <dependencies>
         <dependency>
-            <groupId>org.sonatype.plexus</groupId>
+            <groupId>org.codehaus.plexus</groupId>
             <artifactId>plexus-build-api</artifactId>
-            <version>0.0.7</version>
+            <version>1.2.0</version>
         </dependency>
         <dependency>
             <groupId>org.apache.maven</groupId>