devel/py-spyder: Update to 3.2.7

lbartoletti@tuxfamily.org takes maintainership.

Additional port changes:

• Added to RUN_DEPENDS
• Only for python3
• Added USE_PYTHON=noflavors (an app)
• Removed options JEDI/PEP8
• Updated post-patch

PR: 225731
Approved by: tcberner (mentor, implicit)