fixup! fix: fix view adjoints

Author: AayushSabharwal

ext/RecursiveArrayToolsZygoteExt.jl

@@ -126,8 +126,8 @@ end
     view_adjoint = let A = A, I = I
         function (y)
             A = recursivecopy(A)
-            A .= y
-            (A, map(_ -> nothing, I)...)
+            copyto!(A, y)
+            return (A, map(_ -> nothing, I)...)
         end
     end
     return view(A, I...), view_adjoint
@@ -139,7 +139,7 @@ end
             A = recursivecopy(A)
             recursivefill!(A, zero(eltype(A)))
             v = view(A, I...)
-            v .= y
+            copyto!(v, y)
             return (A, map(_ -> nothing, I)...)
         end
     end