Fix build

Author: leburgel

docs/make.jl

@@ -56,7 +56,7 @@ makedocs(;
                 "Library" => "lib/lib.md",
                 "References" => "references.md"],
          checkdocs=:exports,
-         doctests=true,
+         doctest=true,
          plugins=[bib, links])
 
 deploydocs(; repo="github.com/QuantumKitHub/MPSKit.jl.git", push_preview=true)

docs/src/man/algorithms.md

@@ -235,7 +235,7 @@ This is supported via the following syntax:
 ```@example excitations
 g = 1.0
 L = 16
-H = transverse_field_ising(; g)
+H = transverse_field_ising(FiniteChain(L); g)
 ψ₀ = FiniteMPS(L, ComplexSpace(2), ComplexSpace(32))
 ψ, envs, = find_groundstate(ψ₀, H; verbosity=0)
 E₀ = real(sum(expectation_value(ψ, H, envs)))