Update peps/pep-0772.rst

Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>

Author: warsaw

peps/pep-0772.rst

@@ -248,7 +248,7 @@ No more than two Packaging Council members should be employed by or
 significantly affiliated with the same entity. An entity would be a company, a
 company and its subsidiaries, or another incorporated entity such as a
 non-profit or educational institution with its own mission and goals. PSF
-members are explicitly exempt from this restriction, but _not_ PSF directors,
+members are explicitly exempt from this restriction, but *not* PSF directors
 or officers.
 
 While we trust council members to act in the best interests of Python rather