Bump org.apache.httpcomponents:httpcore from 4.4.9 to 4.4.16

Bumps org.apache.httpcomponents:httpcore from 4.4.9 to 4.4.16.

---
updated-dependencies:
- dependency-name: org.apache.httpcomponents:httpcore
  dependency-version: 4.4.16
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

pom.xml

@@ -38,7 +38,7 @@
     <properties>
         <apiVersion>1</apiVersion>
         <xnioVersion>3.8.8.Final</xnioVersion>
-        <httpcoreVersion>4.4.9</httpcoreVersion>
+        <httpcoreVersion>4.4.16</httpcoreVersion>
         <httpclientVersion>4.5.13</httpclientVersion>
         <indyModelVersion>2.0</indyModelVersion>
         <quarkus-plugin.version>2.3.0.Final</quarkus-plugin.version>