IGNITE-13896 Fix javadoc build failure - Fixes #8601.

Signed-off-by: Aleksey Plekhanov <plehanov.alex@gmail.com>

Author: alex-plekhanov

parent/pom.xml

@@ -360,6 +360,10 @@
                                 <title>Security APIs</title>
                                 <packages>org.apache.ignite.plugin.security:org.apache.ignite.ssl</packages>
                             </group>
+                            <group>
+                                <title>Maintenance APIs</title>
+                                <packages>org.apache.ignite.maintenance</packages>
+                            </group>
                             <group>
                                 <title>MXBeans classes</title>
                                 <packages>org.apache.ignite.mbean:org.apache.ignite.mxbean</packages>
@@ -448,6 +452,10 @@
                                 <title>Yarn Integration</title>
                                 <packages>org.apache.ignite.yarn*</packages>
                             </group>
+                            <group>
+                                <title>Kubernetes Integration</title>
+                                <packages>org.apache.ignite.kubernetes*</packages>
+                            </group>
                             <group>
                                 <title>Platforms</title>
                                 <packages>org.apache.ignite.platform*</packages>