Remove Revise and simplify hcat

* Remove Revise from toml as mentionned in review
* Remove hcat case 'more than 2 dims', as we do not pretend to handle it right now

Author: SophieL1

src/sizes.jl

@@ -195,15 +195,14 @@ function _infer_sizes(
                 end
                 if sizes.ndims[children_arr[first(children_indices)]] == 0
                     shape = (1, total_cols)
-                elseif sizes.ndims[children_arr[first(children_indices)]] <= 2
+                else
+                    @assert sizes.ndims[children_arr[first(
+                        children_indices,
+                    )]] <= 2 "Hcat with ndims > 2 is not supported yet"
                     shape = (
                         _size(sizes, children_arr[first(children_indices)], 1),
                         total_cols,
                     )
-                else
-                    child_shape =
-                        _size(sizes, children_arr[first(children_indices)])
-                    shape = (child_shape[1], total_cols, child_shape[3:end]...)
                 end
                 _add_size!(sizes, k, tuple(shape...))
             elseif op == :*

test/Project.toml

@@ -2,6 +2,5 @@
 ArrayDiff = "c45fa1ca-6901-44ac-ae5b-5513a4852d50"
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 MathOptInterface = "b8f27783-ece8-5eb3-8dc8-9495eed66fee"
-Revise = "295af30f-e4ad-537b-8983-00126c2a3abe"
 SparseArrays = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"