Update pyproject.toml format for publication on PYPI

[build-system]

requires = ["setuptools>=61", "wheel"]

build-backend = "setuptools.build_meta"

[project]

name = "geoloop"

version = "1.0.0"

description = "This is a Python code for simulationo of (deep) Borehole Heat Exchangers (BHEs)"

readme = "README.md"

license = { text = "Apache 2.0" }

description = "This is a Python package for simulation of (deep) Borehole Heat Exchanger (BHE) systems"

authors = [

    { name = "Zanne Korevaar", email = "zanne.korevaar@tno.nl" },

    { name = "Jan-Diederik", email = "jan_diederik.vanwees@tno.nl" }

    { name = "Jan-Diederik van Wees", email = "jan_diederik.vanwees@tno.nl" }

]

readme = "README.md"

license = { file = "LICENSE" }

requires-python = ">=3.12,<3.14"

keywords = [

    "BHE", "geothermal", "ground source heat pump",

    "deep borehole heat exchanger", "geoloop"

    "borehole heat exchanger", "BHE", "geothermal", "ground-source heat pump",

    "deep borehole heat exchanger"

]

requires-python = ">=3.12,<3.14"

dependencies = [

    "pygfunction>=2.2.2",

    "matplotlib>=3.10.1",

    "mkdocstrings-python>=1.18.2",

]

[build-system]

requires = ["setuptools>=61", "wheel"]

build-backend = "setuptools.build_meta"

[tool.setuptools.packages.find]

where = ["src"]