middleware assets are not supported

[pieh]

https://github.com/vercel/next.js/blob/dc1901a2c2184c66247eae7e1e5ea2b0cc9629aa/test/e2e/og-api/index.test.ts#L46-L52 tests if next/og is working in middleware. It relies on bundling assets and not just wasm - to illustrate here's excerpt from prerender-manifest.json generated for test fixture used in above test:

{
  "middleware": {
    "/": {
      "files": [
        "server/edge-runtime-webpack.js",
        "server/middleware.js"
      ],
      "name": "middleware",
      "page": "/",
      "matchers": [
        {
          "regexp": "^/.*$",
          "originalSource": "/:path*"
        }
      ],
      "wasm": [
        {
          "name": "wasm_77d9faebf7af9e421806970ce10a58e9d83116d7",
          "filePath": "server/edge-chunks/wasm_77d9faebf7af9e421806970ce10a58e9d83116d7.wasm"
        },
        {
          "name": "wasm_ef4866ecae192fd87727067cf2c0c0cf9fb8b020",
          "filePath": "server/edge-chunks/wasm_ef4866ecae192fd87727067cf2c0c0cf9fb8b020.wasm"
        }
      ],
      "assets": [
        {
          "name": "noto-sans-v27-latin-regular.5dda3fca77107598.ttf",
          "filePath": "server/edge-chunks/asset_noto-sans-v27-latin-regular.5dda3fca77107598.ttf"
        }
      ]
    }
  }
}

We are bundling wasm part, but currently assets is not handled and result in "blob fetch" error when next/og attempt to load font to render the image

Data
The following is parsed automatically by the Next.js repo e2e test report generator.

test: test/e2e/og-api/index.test.ts
reason: middleware assets are not supported