depends: always configure with --with-pic
Summary:
We currently do this sporadically. Not only amongst packages, but across OS's, i.e sometimes it's done for BSDs/Android, and sometimes not. Configure with `--with-pic` globally instead. I think this generally makes more sense, and should not have any downsides.
Backport of core#29488.
Test Plan: Run the GUIX builds.
Reviewers: #bitcoin_abc, PiRK
Reviewed By: #bitcoin_abc, PiRK
Differential Revision: https://reviews.bitcoinabc.org/D16566