Tradution de library/compileall.po (#1616)

Automerge of PR #1616 by @jean-abou-samra
#1615

(Ma première expérience de traduction -- pardonnez mon inculture !)


Closes #1615.

Co-authored-by: Christophe Nanteuil <35002064+christopheNan@users.noreply.github.com>

Author: jeanas