Format code (#528)

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Author: github-actions[bot]

src/stdlibs/Base.jl

@@ -1,4 +1,4 @@
-@inline Base.vcat(a::Number, b::Union{AnyConcreteRArray, AnyTracedRArray}) =
+@inline Base.vcat(a::Number, b::Union{AnyConcreteRArray,AnyTracedRArray}) =
     @allowscalar(vcat(fill!(similar(b, typeof(a), (1, size(b)[2:end]...)), a), b))
-@inline Base.hcat(a::Number, b::Union{AnyConcreteRArray, AnyTracedRArray}) =
-    @allowscalar(hcat(fill!(similar(b, typeof(a), (size(b)[1:end-1]..., 1)), a), b))
+@inline Base.hcat(a::Number, b::Union{AnyConcreteRArray,AnyTracedRArray}) =
+    @allowscalar(hcat(fill!(similar(b, typeof(a), (size(b)[1:(end - 1)]..., 1)), a), b))