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

Bumps [org.apache.httpcomponents.client5:httpclient5](https://github.com/apache/httpcomponents-client) from 5.3.1 to 5.6.3.
- [Changelog](https://github.com/apache/httpcomponents-client/blob/rel/v5.6.3/RELEASE_NOTES.txt)
- [Commits](apache/httpcomponents-client@rel/v5.3.1...rel/v5.6.3)

---
updated-dependencies:
- dependency-name: org.apache.httpcomponents.client5:httpclient5
  dependency-version: 5.6.3
  dependency-type: direct:production
...

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

Author: dependabot[bot]

sdk-platform-java/java-shared-dependencies/third-party-dependencies/pom.xml

@@ -31,7 +31,7 @@
     <codec.version>1.18.0</codec.version>
     <httpcomponents.httpcore.version>4.4.16</httpcomponents.httpcore.version>
     <httpcomponents.httpclient.version>4.5.14</httpcomponents.httpclient.version>
-    <apache-httpclient-5.version>5.3.1</apache-httpclient-5.version>
+    <apache-httpclient-5.version>5.6.3</apache-httpclient-5.version>
     <apache-httpcore-5.version>5.2.5</apache-httpcore-5.version>
     <!-- ensure checker-qual version matches what Guava uses -->
     <checker-qual.version>3.49.0</checker-qual.version>