fix(tvix/glue): coerce path argument to builtins.path to a path HEAD r/8434 canon

The "path" key in the arguments to builtins.path supports any
path-coercible type (a string, a path...). Coerce it to a path in the
argument rather than just requiring it already be one and throwing an
error if it's not.

This is... annoying to test, since it requires a file with known
contents that's available in the build sandbox. But it works! Trust me!

Fixes: b/412
Change-Id: I3c8e339bf344a208d5ed5990193942651f318745
Reviewed-on: https://cl.tvl.fyi/c/depot/+/12053
Tested-by: BuildkiteCI
Reviewed-by: flokli <flokli@flokli.de>
Autosubmit: aspen <root@gws.fyi>

0 files changed, 0 insertions, 0 deletions