fix memory leak.

Signed-off-by: Pratik Mankawde <3397372+pratikmankawde@users.noreply.github.com>

sanitizers/suppressions/lsan.supp

@@ -4,7 +4,7 @@
 # These are false positives from Boost.Asio SSL internals that use OpenSSL BIO structures.
 # The BIO structures are managed by OpenSSL's internal reference counting and freed at process exit.
 
-leak:boost::asio
+#leak:boost::asio
 #leak:boost/asio
 
 # OpenSSL BIO memory is managed internally and freed at process exit

src/tests/libxrpl/net/HTTPClient.cpp

@@ -278,6 +278,9 @@ TEST(HTTPClient, basic_http_request)
     EXPECT_FALSE(result_error);
     EXPECT_EQ(result_status, 200);
     EXPECT_EQ(result_data, test_body);
+
+    // Clean up SSL context to prevent memory leaks
+    HTTPClient::cleanupSSLContext();
 }
 
 TEST(HTTPClient, empty_response)
@@ -298,6 +301,9 @@ TEST(HTTPClient, empty_response)
     EXPECT_FALSE(result_error);
     EXPECT_EQ(result_status, 200);
     EXPECT_TRUE(result_data.empty());
+
+    // Clean up SSL context to prevent memory leaks
+    HTTPClient::cleanupSSLContext();
 }
 
 TEST(HTTPClient, different_status_codes)