See merge request nexedi/slapos!1348

See merge request nexedi/slapos!1345

software-dev.cfg will use most recent version of OSIE coupler code.

prevent auto-detection from linking against system libraries when they
are available.

See merge request nexedi/slapos!1341

Running theia with yarn start cause PATHs like this to be
added to $PATH

/srv/slapgrid/slappart15/tmp/yarn--1675226243379-0.20314216826775944/node

Similar to debian's default /etc/skel

this can be used to install linters such as pylint when the python
extension prompts for it

also add ~/.local/bin in user $PATH to prevent warning and to be
able to use pip installed packages from the shell.

update all egg versions for python packages used in theia

make zc-buildout.python.executable relative to instance

This settings.json is only generated one, so we can not use the
absolute path, because this will reference an old version of software