allocator: remove redundant check

This test is already performed by check_timeout_pointer above

sdk/core/allocator/main.cc

diff --git a/sdk/core/allocator/main.cc b/sdk/core/allocator/main.cc
index 492ebf2..ad838be 100644
--- a/sdk/core/allocator/main.cc
+++ b/sdk/core/allocator/main.cc
@@ -893,11 +893,6 @@
 	{
 		return nullptr;
 	}
-	if (!check_pointer<PermissionSet{Permission::Load, Permission::Store}>(
-	      timeout))
-	{
-		return nullptr;
-	}
 	// Use the default memory space.
 	return malloc_internal(bytes, std::move(g), cap, timeout, false, flags);
 }