build: migrate to uv

[qartik]

Description

Fixes #257

Note that on Windows and Python 3.13 environment, doc build fails with:

uv run sphinx-build -M html docs/source/ docs/build/
Running Sphinx v8.1.3
loading translations [en]... done
making output directory... done
building [mo]: targets for 0 po files that are out of date
writing output... 
building [html]: targets for 5 source files that are out of date
updating environment: [new config] 5 added, 0 changed, 0 removed
reading sources... [ 20%] index
reading sources... [ 40%] modules
<frozen importlib._bootstrap>:488: Warning: Numpy built with MINGW-W64 on Windows 64 bits is experimental, and only available for 
testing. You are advised not to use it for production. 

CRASHES ARE TO BE EXPECTED - PLEASE REPORT THEM TO NUMPY DEVELOPERS
D:\a\pytket-phir\pytket-phir\.venv\Lib\site-packages\numpy\core\getlimits.py:225: RuntimeWarning: invalid value encountered in exp2
  epsneg_f128 = exp2(ld(-113))
D:\a\pytket-phir\pytket-phir\.venv\Lib\site-packages\numpy\core\getlimits.py:226: RuntimeWarning: invalid value encountered in exp2
  tiny_f128 = exp2(ld(-16382))
D:\a\pytket-phir\pytket-phir\.venv\Lib\site-packages\numpy\core\getlimits.py:240: RuntimeWarning: invalid value encountered in exp2
  eps=exp2(ld(-112)),
D:\a\pytket-phir\pytket-phir\.venv\Lib\site-packages\numpy\core\getlimits.py:41: RuntimeWarning: invalid value encountered in nextafter
  self._smallest_subnormal = nextafter(
D:\a\pytket-phir\pytket-phir\.venv\Lib\site-packages\numpy\core\getlimits.py:52: RuntimeWarning: invalid value encountered in log10
  self.precision = int(-log10(self.eps))
make: *** [Makefile:21: docs] Error -1073741819
reading sources... [ 60%] pytket.phir
Error: Process completed with exit code 1.

hence I have disabled docs building on Windows.