Testbench required for shift_row.sv

[skudlur]

Description

Add a testbench for shift_row.sv to validate it's functionality. Please refer to this for a tutorial on writing a testbench.

Notes:

• You are eligible to get brownie points if you report back bugs with the module, add coverage reports, randomized testing and self-assertion tests.

[vandanaj0110]

Can you please assign me to this?

[skudlur]

@vandanaj0110 assigned

[ssether04]

can i get assigned if this is still open?

[vandanaj0110]

@skudlur I have a doubt..could you come to sem hall 1

[vandanaj0110]

@skudlur Could you come to sem hall 1