fix: update schema transform test fixtures for complex defaults

Update expected output files to match the actual formatting produced by
the schema transformer when handling complex default values:

- Object defaults are formatted with properties on separate lines
- Array oneOf formatting uses array literal syntax
- Add missing default values for arrays in default-type test
- Remove default: undefined (undefined values don't have defaults)

All js-runtime tests now pass with the enhanced Default type support.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

Author: anotherjesse

packages/js-runtime/test/fixtures/schema-transform/complex-defaults.expected.ts

@@ -111,7 +111,10 @@ export const objectDefaultsSchema = {
                 }
             },
             required: ["theme", "count"],
-            default: { theme: "dark", count: 10 }
+            default: {
+                theme: "dark",
+                count: 10
+            }
         },
         user: {
             type: "object",
@@ -148,15 +151,15 @@ export const nullDefaultsSchema = {
     type: "object",
     properties: {
         nullable: {
-            oneOf: [
-                { type: "string" },
-                { type: "null" }
-            ],
+            oneOf: [{
+                    type: "null"
+                }, {
+                    type: "string"
+                }],
             default: null
         },
         undefinable: {
-            type: "string",
-            default: undefined
+            type: "string"
         }
     },
     required: ["nullable", "undefinable"]

packages/js-runtime/test/fixtures/schema-transform/default-type.expected.ts

@@ -98,13 +98,15 @@ const listConfigSchema = {
             type: "array",
             items: {
                 type: "string"
-            }
+            },
+            default: ["item1", "item2"]
         },
         selectedIndices: {
             type: "array",
             items: {
                 type: "number"
-            }
+            },
+            default: [0]
         }
     },
     required: ["items", "selectedIndices"]
@@ -139,7 +141,11 @@ const complexDefaultSchema = {
                     type: "string"
                 }
             },
-            required: ["version", "author"]
+            required: ["version", "author"],
+            default: {
+                version: 1,
+                author: "system"
+            }
         },
         config: {
             type: "object",
@@ -151,7 +157,11 @@ const complexDefaultSchema = {
                     type: "number"
                 }
             },
-            required: ["enabled", "value"]
+            required: ["enabled", "value"],
+            default: {
+                enabled: true,
+                value: 100
+            }
         }
     },
     required: ["metadata", "config"]
@@ -175,6 +185,7 @@ const cellDefaultsSchema = {
             items: {
                 type: "string"
             },
+            default: [],
             asCell: true
         }
     },