fix(ext/node): fix TypeError in Buffer.from with base64url encoding. (#20705)

For the following example, if I set the encoding to `base64url`, it'll
throw an unexpected TypeError:

```ts
import { Buffer } from "node:buffer";

Buffer.from("IntcImhlbGxvXCI6XCJoZGQvZStpXCJ9Ig", "base64url").toString();

// error: Uncaught TypeError: src.subarray is not a function
// const buf = Buffer.from(
//                    ^
//     at blitBuffer (ext:deno_node/internal/buffer.mjs:1779:15)
//     at Uint8Array.base64urlWrite (ext:deno_node/internal/buffer.mjs:691:10)
//     at Object.write (ext:deno_node/internal/buffer.mjs:2195:11)
//     at Uint8Array.write (ext:deno_node/internal/buffer.mjs:794:14)
//     at fromString (ext:deno_node/internal/buffer.mjs:214:22)
//     at _from (ext:deno_node/internal/buffer.mjs:119:12)
//     at Function.from (ext:deno_node/internal/buffer.mjs:157:10)
//     at file:///Users/foodieats/temp/buffer1.ts:3:20
```

The error caused by `base64urlWrite` function, it should call
`forgivingBase64UrlDecode` not `forgivingBase64UrlEncode`

Also fixed #20563 .

0 files changed, 0 insertions, 0 deletions