wrapped mixture_init that was breaking CI build

Author: markleader

pyproject.toml

@@ -1,6 +1,6 @@
 [build-system]
 build-backend = "scikit_build_core.build"
-requires = ["scikit-build-core>=0.11", "cython", "numpy>=2", "ninja", "setuptools"]
+requires = ["scikit-build-core>=0.11", "cython", "numpy>=2", "setuptools"]
 
 [project]
 name = "cea"

source/mixture.f90

@@ -118,7 +118,8 @@ module cea_mixture
     !-----------------------------------------------------------------------
     ! Mixture Implementation
     !-----------------------------------------------------------------------
-    recursive function mixture_init(thermo, species_names, element_names, reactant_names, input_reactants, omitted_product_names, sort_condensed, ions) result(self)
+    recursive function mixture_init(thermo, species_names, element_names, reactant_names, &
+        input_reactants, omitted_product_names, sort_condensed, ions) result(self)
         ! Create a Mixture from a subset of species in a ThermoDB
         ! If element_names is specified, it must be a superset of elements in species_names
         ! This allows constructing multiple Mixtures with consistent element lists