Re-enable IPC test

Fix for  fixes this.

Change-Id: I63a8d1a16d5029f240f075bb97ab6a1156b5cab2

rocrtst/suites/test_common/main.cc

@@ -131,7 +131,7 @@ TEST(rocrtst, Test_Example) {
 // simultaneously in 2 different processes (SWDEV-134085); The test can be run
 // by itself to test IPC and avoid the negative consequnces of the defect
 // mentioned. To do this, use the --gtest_also_run_disabled_tests flag.
-TEST(rocrtstFunc, DISABLED_IPC) {
+TEST(rocrtstFunc, IPC) {
   IPCTest ipc;
   RunGenericTest(&ipc);
 }