cleanup: Remove expired ports:
2022-06-30 devel/psptoolchain: Security issues for multiple years
2022-06-30 devel/psptoolchain-binutils: Security issues for multiple years
2022-06-30 devel/psptoolchain-newlib: Security issues for multiple years
2022-06-30 devel/psptoolchain-gdb: Security issues for multiple years
2022-06-30 devel/psptoolchain-gcc-stage1: Security issues for multiple years
2022-06-30 devel/psptoolchain-pspsdk-stage1: Security issues for multiple years
2022-06-30 devel/psptoolchain-pspsdk-stage2: Security issues for multiple years
2022-06-30 devel/psptoolchain-gcc-stage2: Security issues for multiple years
devel/psptoolchain-gcc-stage2: upgrade 4.6.2 -> 4.9.3
- follow upstream, which did the same upgrade recently
PR: 238770
Submitted by: Philipp <tphilipp@potion-studios.com> (maintainer)