Fix ansible-devel install (#827)
Fix ansible-devel install (#827)

- use pre-build packages made by @abadger1999
- avoid accidental regressions, where conflicting packages where
  installed and used

Includes fixes for very recent regressions:

- Fixed incorrect parameters on ansible-galaxy install which prevented
  installation with errors like:
- Removed --unstable-feature which caused Zuul jobs to fail.

ERROR! Invalid collection name 'git+https', name must be in the format <namespace>.<collection>.
Please make sure namespace and collection name contains characters from [a-zA-Z0-9_] only.

--pre also not a supported argument to galaxy install.
willthames/ansible-lint