FINERACT-1724 read timeout for fineract client is added.

fineract-client/src/main/java/org/apache/fineract/client/util/FineractClient.java

@@ -23,6 +23,7 @@ import java.security.NoSuchAlgorithmException;
 import java.security.SecureRandom;
 import java.security.cert.CertificateException;
 import java.security.cert.X509Certificate;
+import java.time.Duration;
 import javax.net.ssl.HostnameVerifier;
 import javax.net.ssl.SSLContext;
 import javax.net.ssl.SSLSocketFactory;
@@ -471,6 +472,11 @@ public final class FineractClient {
             return this;
         }
 
+        public Builder readTimeout(Duration timeout) {
+            okBuilder.readTimeout(timeout);
+            return this;
+        }
+
         /**
          * Skip Fineract API host SSL certificate verification. DO NOT USE THIS when invoking a production server's API!
          * This is intended for https://localhost:8443/ testing of development servers with self-signed certificates,