[OE-core] [PATCH 2/2] kernelshark: Update to version 2.5.2

[Ben Shelton]

> 
> A revised patch would be awesome.  If both kernel-shark and trace-cmd
> disable Python, why does trace-cmd.inc inherit python-dir and pythonnative?
> 
> Ross

I see where trace-cmd inherits pythonnative, but I don't see where it
inherits python-dir.  It still builds OK for me if I don't inherit
pythonnative, so I'm not sure if/why that's needed.

Quick question on this: What do I need to do in my build setup to enable
Python in a similar way to what's done on the autobuilder so I can
reproduce the failure and verify it's fixed?

Thanks,
Ben