feat(ui): update openapi-fetch; fix upload issue

My PR to fix an issue with the handling of formdata in `openapi-fetch` is released. This means we no longer need to patch the package (no patches at all now!).

This PR bumps its version and adds a transformer to our typegen script to handle typing binary form fields correctly as `Blob`.

Also regens types.

invokeai/frontend/web/scripts/package.json

@@ -0,0 +1,3 @@
+{
+  "type": "module"
+}

invokeai/frontend/web/scripts/typegen.ts

@@ -0,0 +1,23 @@
+import fs from 'node:fs';
+import openapiTS from 'openapi-typescript';
+
+const OPENAPI_URL = 'http://localhost:9090/openapi.json';
+const OUTPUT_FILE = 'src/services/api/schema.d.ts';
+
+async function main() {
+  process.stdout.write(
+    `Generating types "${OPENAPI_URL}" --> "${OUTPUT_FILE}"...`
+  );
+  const types = await openapiTS(OPENAPI_URL, {
+    exportType: true,
+    transform: (schemaObject, metadata) => {
+      if ('format' in schemaObject && schemaObject.format === 'binary') {
+        return schemaObject.nullable ? 'Blob | null' : 'Blob';
+      }
+    },
+  });
+  fs.writeFileSync(OUTPUT_FILE, types);
+  process.stdout.write(` OK!\r\n`);
+}
+
+main();