Merge branch 'fix_pynn-brainscales' into 'release_v0.1_202109' (!29) · Merge requests · EBRAINS RI / Tech Hub / Platform / EBRAINS Software Distribution / ebrains-spack-builds

Fix(pynn-brainscales): Enforce correct log4cxx version

See merge request technical-coordination/devops/platform/ebrains-spack-builds!26

(cherry picked from commit 1e2fcca8)

fa396948 Fix(pynn-brainscales): Enforce correct log4cxx version

Merge branch 'fix_pynn-brainscales' into 'release_v0.1_202109'