feat(model): SIR model

[emptymalei]

Resolves: #100

[github-actions]

PR Preview Action v1.4.7
🚀 Deployed preview to https://kausalflow.github.io/hamilflow/pr-preview/pr-101/
on branch gh-pages at 2025-01-04 12:54 UTC

[github-actions]

Coverage Report (442d4d9, 3.10, macos-latest)

File	Stmts	Miss	Cover	Missing
hamilflow
__init__.py	0	0	100%
hamilflow/maths
__init__.py	2	0	100%
trigonometrics.py	13	2	2	85%
hamilflow/models
__init__.py	0	0	100%
brownian_motion.py	49	2	2	96%
free_particle.py	38	0	100%
harmonic_oscillator.py	115	10	10	91%
harmonic_oscillator_chain.py	46	7	7	85%
pendulum.py	60	2	2	97%
sir.py	46	0	100%
hamilflow/models/kepler_problem
__init__.py	2	0	100%
dynamics.py	61	2	2	97%
model.py	127	11	11	91%
numerics.py	59	11	11	81%
hamilflow/models/utils
__init__.py	0	0	100%
typing.py	4	0	100%
TOTAL	622	47	92%

Tests	Skipped	Failures	Errors	Time
2647	22 💤	0 ❌	0 🔥	8.252s ⏱️

[emptymalei]

@copilot fix the pre-commit issue

[Copilot]

@emptymalei I've opened a new pull request, #102, to work on those changes. Once the pull request is ready, I'll request review from you.