feat(python): added robust python bindings covering the entire codebase

tests/graphnet_sandbox/approx8.net

@@ -1,26 +0,0 @@
-# Reaction network definition for the approx8 network.
-# This file lists the reactions to be included for a direct
-# comparison with the hard-coded approx8 network.
-
-# --- PP Chain ---
-p(p,e+)d
-d(p,g)he3
-he3(he3,2p)he4
-
-# --- CNO Cycle ---
-# Note: approx8 simplifies the CNO cycle using branching fractions,
-# but these are the primary gateway reactions.
-c12(p,g)n13
-n14(p,g)o15
-n14(a,g)f18
-o16(p,g)f17
-
-# --- Alpha Captures & Triple Alpha ---
-c12(a,g)o16
-n14(a,g)f18
-o16(a,g)ne20
-ne20(a,g)mg24
-
-# --- Carbon & Oxygen Burning ---
-c12(c12,a)ne20
-o16(c12,a)mg24

tests/graphnet_sandbox/meson.build

@@ -1,5 +1,5 @@
 executable(
     'graphnet_sandbox',
     'main.cpp',
-    dependencies: [network_dep, composition_dep],
+    dependencies: [gridfire_dep, composition_dep],
 )