`npn run types-check` tests have been failing

latest run failed https://github.com/bigskysoftware/htmx/actions/runs/18348010656/job/52259859351

I can reproduce on my system with node 20 and 22

```
> htmx.org@2.0.7 types-check
> tsc src/htmx.js --noEmit --checkJs --target es6 --lib dom,dom.iterable

Error: node_modules/@types/node/buffer.d.ts(616,19): error TS2430: Interface 'Buffer' incorrectly extends interface 'Uint8Array'.
The types of 'slice(...).buffer' are incompatible between these types.
Type 'ArrayBufferLike' is not assignable to type 'ArrayBuffer'.
Type 'SharedArrayBuffer' is not assignable to type 'ArrayBuffer'.
Types of property '[Symbol.toStringTag]' are incompatible.
Type '"SharedArrayBuffer"' is not assignable to type '"ArrayBuffer"'.
Error: node_modules/@types/node/fs/promises.d.ts(56,66): error TS2344: Type 'Buffer' does not satisfy the constraint 'ArrayBufferView'.
Type 'Buffer' is not assignable to type 'Uint8Array | DataView'.
Type 'Buffer' is not assignable to type 'Uint8Array'.
The types of 'slice(...).buffer' are incompatible between these types.
Type 'ArrayBufferLike' is not assignable to type 'ArrayBuffer'.
Type 'SharedArrayBuffer' is not assignable to type 'ArrayBuffer'.
Types of property '[Symbol.toStringTag]' are incompatible.
Type '"SharedArrayBuffer"' is not assignable to type '"ArrayBuffer"'.
Error: node_modules/@types/node/fs/promises.d.ts(218,49): error TS2344: Type 'Buffer' does not satisfy the constraint 'ArrayBufferView'.
Type 'Buffer' is not assignable to type 'Uint8Array | DataView'.
Type 'Buffer' is not assignable to type 'Uint8Array'.
The types of 'slice(...).buffer' are incompatible between these types.
Type 'ArrayBufferLike' is not assignable to type 'ArrayBuffer'.
Type 'SharedArrayBuffer' is not assignable to type 'ArrayBuffer'.
Types of property '[Symbol.toStringTag]' are incompatible.
Type '"SharedArrayBuffer"' is not assignable to type '"ArrayBuffer"'.
Error: node_modules/@types/node/module.d.ts(108,13): error TS2386: Overload signatures must all be optional or required.
Error: Process completed with exit code 2.
```