build(deps): bump org.apache.httpcomponents.client5:httpclient5

Bumps [org.apache.httpcomponents.client5:httpclient5](https://github.com/apache/httpcomponents-client) from 5.5.1 to 5.6.
- [Changelog](https://github.com/apache/httpcomponents-client/blob/master/RELEASE_NOTES.txt)
- [Commits](apache/httpcomponents-client@rel/v5.5.1...rel/v5.6)

---
updated-dependencies:
- dependency-name: org.apache.httpcomponents.client5:httpclient5
  dependency-version: '5.6'
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

pom.xml

@@ -147,7 +147,7 @@ Copyright (c) 2012 - Jeremy Long
         <commons-io.version>2.21.0</commons-io.version>
         <commons-lang3.version>3.20.0</commons-lang3.version>
         <commons-text.version>1.15.0</commons-text.version>
-        <httpcomponents.client.version>5.5.1</httpcomponents.client.version>
+        <httpcomponents.client.version>5.6</httpcomponents.client.version>
         <httpcomponents.core.version>5.3.6</httpcomponents.core.version>
         <!-- note that logging will be noisy and broken until we upgrade to 3.2
             See https://issues.apache.org/jira/browse/JCS-232 and