Update system-test pinned commit

Author: manuel-alvarez-alvarez

.circleci/config.continue.yml.j2

@@ -37,7 +37,7 @@ debugger_modules: &debugger_modules "dd-java-agent/agent-debugger|dd-java-agent/
 profiling_modules: &profiling_modules "dd-java-agent/agent-profiling"
 
 # To be rolled back before merging
-default_system_tests_commit: &default_system_tests_commit b7055b2678fd0d79d415930ef60d6691dae5c992
+default_system_tests_commit: &default_system_tests_commit f7c3ddcbc5b838f136980d32ada78420cdc146e1
 
 parameters:
   nightly: