libxml-sax-perl: upgrade 1.00 -> 1.02

libxml-sax-perl: upgrade 1.00 -> 1.02

* Sort ptest dependencies alphabetically

Upstream release notes:

1.02  14 Jun 2019  Grant McLean
    - Spelling fixes (patch from Ville Skyttä)
    - Add repo location to metadata (patches from Ville Skyttä & Martin McGrath)
    - Reorganise module files under lib/XML
    - Regenerate MANIFEST using 'make manifest' to include missing test files

Signed-off-by: Tim Orling <timothy.t.orling@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>