[Bug]: Dynamic imports from JSR aren't working

### Problem description

It seems there is a newly introduced bug with Deno Deploy:
Dynamic imports from JSR aren't working for some packages.
Ex for this simple code:

```ts
await import("jsr:/@bureaudouble/islet@0.0.38/client");
Deno.serve((req: Request) => new Response("Hello World"));
```

I get:

Failed to deploy:
module not found jsr:/@bureaudouble/islet@0.0.38/client

But it does exists:
[https://jsr.io/@bureaudouble/islet@0.0.38/doc/client/~](https://jsr.io/@bureaudouble/islet@0.0.38/doc/client/~)

It's the same for other versions, and it used to worked.

### Steps to reproduce

Here is the playground: https://dash.deno.com/playground/dynamic-jsr

### Expected behavior

Dynamic JSR imports should work

### Environment

_No response_

### Possible solution

_No response_

### Additional context

_No response_