p11-kit: Update to version 0.25.8

p11-kit: Update to version 0.25.8

- Update from version 0.25.5 to 0.25.8
- Update of rootfile
- Changelog
    0.25.8
	* rpc: Unbreak protocol compatibility by reverting "rpc: Correctly map Mozilla
	 certificate distrust attributes" [PR#716]
    0.25.7
	* Build fixes from tarball with Meson [PR#714]
    0.25.6
	* rpc: Add module configuration option to specify server address [PR#707]
	* rpc: Correctly map Mozilla certificate distrust attributes [PR#705]
	* rpc: Fix empty array attribute handling [PR#704]
	* server: Remove libsystemd dependency for socket activation [PR#685]
	* Avoid segfault if p11_library_init_impl/p11_library_uninit are called
	  multiple times [PR#682]
	* Add zsh completions [PR#674]
	* pkcs11: Update pkcs11.h to version 3.1 [PR#671]
	* pkcs11: Add IBM specific mechanisms [PR#669]
	* server: check SHELL if (and only if) neither --sh nor --csh is specified
	  [PR#661]
	* trust: don't create file names longer then 255 [PR#659]
	* trust: sort paths for reproducible extract [PR#656]
	* Build and test fixes [PR#647, PR#653, PR#654, PR#657, PR#660, PR#667, PR#673,
	  PR#681, PR#683, PR#688, PR#694]
	* Update translations [PR#663, PR#701]

Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>