build(deps): bump karafVersion from 4.3.6 to 4.4.3

Bumps `karafVersion` from 4.3.6 to 4.4.3.

Updates `org.apache.karaf.shell:org.apache.karaf.shell.core` from 4.3.6 to 4.4.3

Updates `org.apache.karaf.bundle:org.apache.karaf.bundle.core` from 4.3.6 to 4.4.3

Updates `org.apache.karaf.shell:org.apache.karaf.shell.console` from 4.3.6 to 4.4.3

Updates `org.apache.karaf:apache-karaf` from 4.3.6 to 4.4.3

Updates `org.apache.karaf.features:framework:features` from 4.3.6 to 4.4.3

Updates `org.apache.karaf.features:standard:features` from 4.3.6 to 4.4.3

Updates `org.apache.karaf.features:framework` from 4.3.6 to 4.4.3

Updates `org.apache.karaf:org.apache.karaf.main` from 4.3.6 to 4.4.3

Updates `org.apache.karaf.jaas:org.apache.karaf.jaas.modules` from 4.3.6 to 4.4.3

Updates `org.apache.karaf.jaas:org.apache.karaf.jaas.config` from 4.3.6 to 4.4.3

Updates `org.apache.karaf.features:org.apache.karaf.features.core` from 4.3.6 to 4.4.3

Updates `org.apache.karaf.config:org.apache.karaf.config.core` from 4.3.6 to 4.4.3

Updates `org.apache.karaf.kar:org.apache.karaf.kar.core` from 4.3.6 to 4.4.3

Updates `org.apache.karaf.jaas:org.apache.karaf.jaas.boot` from 4.3.6 to 4.4.3

---
updated-dependencies:
- dependency-name: org.apache.karaf.shell:org.apache.karaf.shell.core
  dependency-type: direct:development
  update-type: version-update:semver-minor
- dependency-name: org.apache.karaf.bundle:org.apache.karaf.bundle.core
  dependency-type: direct:development
  update-type: version-update:semver-minor
- dependency-name: org.apache.karaf.shell:org.apache.karaf.shell.console
  dependency-type: direct:development
  update-type: version-update:semver-minor
- dependency-name: org.apache.karaf:apache-karaf
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.apache.karaf.features:framework:features
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.apache.karaf.features:standard:features
  dependency-type: direct:development
  update-type: version-update:semver-minor
- dependency-name: org.apache.karaf.features:framework
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.apache.karaf:org.apache.karaf.main
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.apache.karaf.jaas:org.apache.karaf.jaas.modules
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.apache.karaf.jaas:org.apache.karaf.jaas.config
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.apache.karaf.features:org.apache.karaf.features.core
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.apache.karaf.config:org.apache.karaf.config.core
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.apache.karaf.kar:org.apache.karaf.kar.core
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.apache.karaf.jaas:org.apache.karaf.jaas.boot
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

pom.xml

@@ -1706,7 +1706,7 @@
     <junit4Version>4.13.2</junit4Version>
     <junit5Version>5.9.2</junit5Version>
     <junit5PlatformVersion>1.9.2</junit5PlatformVersion>
-    <karafVersion>4.3.6</karafVersion>
+    <karafVersion>4.4.3</karafVersion>
     <kafkaBundleVersion>3.3.2_1</kafkaBundleVersion>
     <kafkaVersion>3.3.2</kafkaVersion>
     <kotlinVersion>1.4.10</kotlinVersion>