File _link of Package pcre2

<link project="devel:libraries:c_c++" package="pcre2" rev="1b907925b2059a6ae1eaf92a49fceb5a" vrev="47" baserev="1b907925b2059a6ae1eaf92a49fceb5a">
  <patches>
    <delete name="pcre2-10.42.tar.bz2"/>
    <delete name="pcre2-10.42.tar.bz2.sig"/>
    <delete name="pcre2.changes"/>
    <apply name="project.diff"/>
  </patches>
</link>