Deprecate seed in favor of random

[quaquel]

This PR addressed #2884.

It does several things

1. Adds a decorator for annotating methods that currently take seed or random as a kwarg. The decorator results in a FutureWarning when seed or random is being used instead of the new preferred rng kwarg. I use. FutureWarning because this is intended for end users (See https://docs.python.org/3/library/warnings.html).
2. Adds this decorator to all methods that have seed or random as a kwarg
3. Starts adding rng to all decorated classes and update their inner workings to use numpy generators instead of stdlib random generators.

reminder
we need to fix the set_seed widget on the solara side as well!

[github-actions]

Performance benchmarks:

Model	Size	Init time [95% CI]	Run time [95% CI]
BoltzmannWealth	small	🔴 +15.2% [+13.8%, +16.6%]	🔴 +65.9% [+65.5%, +66.2%]
BoltzmannWealth	large	🔴 +5.5% [+4.9%, +6.1%]	🔴 +56.0% [+54.0%, +58.1%]
Schelling	small	🔴 +7.3% [+7.1%, +7.5%]	🔵 -1.7% [-1.8%, -1.5%]
Schelling	large	🔵 +2.7% [+2.2%, +3.2%]	🔴 +78.0% [+76.6%, +79.2%]
WolfSheep	small	🔴 +24.2% [+23.6%, +24.7%]	🔴 +35.6% [+28.2%, +43.3%]
WolfSheep	large	🔴 +22.6% [+21.5%, +23.5%]	🔴 +31.1% [+29.4%, +32.5%]
BoidFlockers	small	🔵 +0.4% [-0.4%, +1.2%]	🔵 +0.2% [-0.1%, +0.5%]
BoidFlockers	large	🔵 +1.0% [+0.4%, +1.7%]	🔵 +0.8% [+0.6%, +1.0%]