test: add http.useragent to integration test masking

Author: florentinl

scripts/run_integration_tests.sh

@@ -227,6 +227,7 @@ for handler_name in "${LAMBDA_HANDLERS[@]}"; do
                 sed -E "s/(\"request_id\"\: \")[a-z0-9\.\-]+/\1XXXX/g" |
                 sed -E "s/(\"http.source_ip\"\: \")[a-z0-9\.\-]+/\1XXXX/g" |
                 sed -E "s/(\"http.user_agent\"\: \")[a-z0-9\.\-]+/\1XXXX/g" |
+                sed -E "s/(\"http.useragent\"\: \")[a-z0-9\.\-]+/\1XXXX/g" |
                 sed -E "s/(\"function_trigger.event_source_arn\"\: \")[A-Za-z0-9\/\.\:\-]+/\1XXXX/g" |
                 sed -E "s/(\"duration\"\: )[0-9\.\-]+/\1\"XXXX\"/g" |
                 sed -E "s/(\"start\"\: )[0-9\.\-]+/\1\"XXXX\"/g" |