Some non-conformant LAS files trigger an error in PDAL library that
results in an unhandled exit from r.in.pdal module.
This code catches all PDAL errors and reports them in a GRASS way.

One of error sources is lack of SRS information in the imported LAS file.
This code propogates SRS check override from GRASS to PDAL library
thus eliminating an error observed by non-conformant 1.4 LAS files.

Fixes: OSGeo#4157

Reduces overhead of the configure stage

not available