LIBASR Sync

[swamishiju]

No description provided.

[certik]

The failures like:

/home/runner/work/lpython/lpython/lpython-0.22.0-147-g349c9b2e9/src/lpython/python_kernel.cpp:83:32: error: ‘struct LCompilers::CompilerOptions’ has no member named ‘generate_object_code’
   83 |             e.compiler_options.generate_object_code = false;
      |                                ^~~~~~~~~~~~~~~~~~~~

Are easy to fix --- it's now called "separate_compilation".

[certik]

Go ahead and use libasr from LFortran master.

[certik]

Go ahead and use the master of LFortran. Then I'll do a final review and let's merge it.

[certik]

I think that this is good.