kernel32/tests: Remove a test that shows inconsistent results.

dlls/kernel32/tests/process.c

@@ -2455,11 +2455,6 @@ static void test_IsProcessInJob(void)
     ok(ret, "IsProcessInJob error %u\n", GetLastError());
     ok(!out, "IsProcessInJob returned out=%u\n", out);
 
-    out = TRUE;
-    ret = pIsProcessInJob(pi.hProcess, NULL, &out);
-    ok(ret, "IsProcessInJob error %u\n", GetLastError());
-    ok(!out, "IsProcessInJob returned out=%u\n", out);
-
     ret = pAssignProcessToJobObject(job, pi.hProcess);
     ok(ret, "AssignProcessToJobObject error %u\n", GetLastError());