java dependabot file (#11409)

Co-authored-by: Daan Hoogland <dahn@apache.org>

.github/workflows/dependabot.yaml

@@ -0,0 +1,11 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for all configuration options:
+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+
+version: 2
+updates:
+  - package-ecosystem: "maven" # See documentation for possible values
+    directory: "/" # Location of package manifests
+    schedule:
+      interval: "daily"

pom.xml

@@ -1078,6 +1078,7 @@
                             <exclude>ui/legacy/**</exclude>
                             <exclude>utils/testsmallfileinactive</exclude>
                             <exclude>**/src/test/resources/mockito-extensions/org.mockito.plugins.MockMaker</exclude>
+                            <exclude>.github/workflows/dependabot.yaml</exclude>
                         </excludes>
                     </configuration>
                 </plugin>