build(deps): bump opennms.api.version from 1.0.0 to 1.6.1

Bumps `opennms.api.version` from 1.0.0 to 1.6.1.

Updates `org.opennms.integration.api:common` from 1.0.0 to 1.6.1
- [Release notes](https://github.com/OpenNMS/opennms-integration-api/releases)
- [Commits](OpenNMS/opennms-integration-api@v1.0.0...v1.6.1)

Updates `org.opennms.integration.api:config` from 1.0.0 to 1.6.1
- [Release notes](https://github.com/OpenNMS/opennms-integration-api/releases)
- [Commits](OpenNMS/opennms-integration-api@v1.0.0...v1.6.1)

Updates `org.opennms.integration.api:tss-tests` from 1.0.0 to 1.6.1

Updates `org.opennms.integration.api:karaf-features` from 1.0.0 to 1.6.1
- [Release notes](https://github.com/OpenNMS/opennms-integration-api/releases)
- [Commits](OpenNMS/opennms-integration-api@v1.0.0...v1.6.1)

---
updated-dependencies:
- dependency-name: org.opennms.integration.api:common
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.opennms.integration.api:config
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.opennms.integration.api:tss-tests
  dependency-type: direct:development
  update-type: version-update:semver-minor
- dependency-name: org.opennms.integration.api:karaf-features
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

pom.xml

@@ -79,7 +79,7 @@
         <okio.bundle.version>1.15.0_1</okio.bundle.version>
         <okhttp.version>4.12.0</okhttp.version>
         <okhttp.bundle.version>3.13.1_1</okhttp.bundle.version>
-        <opennms.api.version>1.0.0</opennms.api.version>
+        <opennms.api.version>1.6.1</opennms.api.version>
         <osgi.version>6.0.0</osgi.version>
         <osgi.compendium.version>5.0.0</osgi.compendium.version>
         <protoc.version>3.25.3</protoc.version>