resourcemanager_service_fuzzer: Add signal() to handle SIGPIPE

Since media.resource_manager service handles SIGPIPE,
adding signal handler to avoid abort() due to
broken pipe.

Test: ./resourcemanager_service_fuzzer
Bug: 300081809

Change-Id: I7392ff77351e672801908699c7eb4effc742f4cb
diff --git a/services/mediaresourcemanager/fuzzer/resourcemanager_service_fuzzer.cpp b/services/mediaresourcemanager/fuzzer/resourcemanager_service_fuzzer.cpp
index 6253df7..1cad482 100644
--- a/services/mediaresourcemanager/fuzzer/resourcemanager_service_fuzzer.cpp
+++ b/services/mediaresourcemanager/fuzzer/resourcemanager_service_fuzzer.cpp
@@ -26,6 +26,7 @@
 using ndk::SharedRefBase;
 
 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
+   signal(SIGPIPE, SIG_IGN);
    std::shared_ptr<ResourceManagerService> service = ResourceManagerService::Create();
    fuzzService(service->asBinder().get(), FuzzedDataProvider(data, size));
    return 0;