Merge pull request #87 from OpenCageData/renovate/httpclientversion

fix(deps): update dependency org.apache.httpcomponents.client5:httpclient5 to v5.6

Author: tsamaya

gradle.properties

@@ -2,7 +2,7 @@ group=com.opencagedata
 artifactId=jopencage
 version=2.2.2
 
-httpClientVersion=5.5.1
+httpClientVersion=5.6
 jacksonVersion=2.19.2
 
 junitVersion=5.14.1