env.seed(...) sometimes does not work and throw an error

[BDonnot]

Environment

• Grid2op version: 1.7.1
• System: ubuntu
• Additional system information NA

Bug description

env.seed(2735729614) will raise an error.

How to reproduce

Command line

# command line used if any 

Code snippet

import grid2op
env = grid2op.make("l2rpn_case14_sandbox", test=True)
env.seed(2735729614)

Current output

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "./Environment/BaseEnv.py", line 1210, in seed
    super().seed(seed_init)
  File "./Space/RandomObject.py", line 133, in seed
    self.space_prng.seed(seed=self.seed_used)
  File "mtrand.pyx", line 245, in numpy.random.mtrand.RandomState.seed
  File "_mt19937.pyx", line 166, in numpy.random._mt19937.MT19937._legacy_seeding
  File "_mt19937.pyx", line 180, in numpy.random._mt19937.MT19937._legacy_seeding
ValueError: Seed must be between 0 and 2**32 - 1

Expected output

Nothing

[BDonnot]

This is because the seed here is too large for grid2op. It would be ok for numpy random but grid2op cast it to int32 which causes this number to be negative and unsuitable for seeding.

I fixed it by raising an error in this case.