fix(spec): ASTs need to have `dependencies`

spec/printer/teal_type_definition_spec.tl

@@ -21,6 +21,7 @@ describe("Teal type definition Printer", function()
    it("should print a simple module type definition", gen(
       {
          children = {},
+         dependencies = {},
          name = "Empty",
          token = "module",
       },
@@ -51,6 +52,7 @@ describe("Teal type definition Printer", function()
                token = "enum",
             },
          },
+         dependencies = {},
          name = "Signal_Module",
          token = "module",
       },
@@ -76,6 +78,7 @@ describe("Teal type definition Printer", function()
                token = "variable",
             }
          },
+         dependencies = {},
          name = "Property_Module",
          token = "module",
       },
@@ -110,6 +113,7 @@ describe("Teal type definition Printer", function()
                token = "function",
             },
          },
+         dependencies = {},
          name = "Function_Module",
          token = "module",
       },
@@ -132,6 +136,7 @@ describe("Teal type definition Printer", function()
                token = "record",
             }
          },
+         dependencies = {},
          name = "Nested_Module",
          token = "module",
       },

src/awesomewm.d.tl/printer/teal_type_definition.tl

@@ -54,10 +54,9 @@ local node_printer <total>: { Node.Token : Node_Printer_Function } = {
                [[
                   -- This file was auto-generated.
                   %s
-
                   local record %s
                ]],
-               render_require(node.dependencies),
+               render_require(node.dependencies), -- last require statement will have a newline
                node.name),
             indent_level), indent_level + 1
       end,