No completion for inline contract member lookup

[llllvvuu]

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To reproduce:

IERC20(tokenAddr). // no completion

IERC20 token = IERC20(tokenAddr);
token. // has completion

Completion looks like this:

which I assume is the `getDefaultCompletions` branch?

https://github.com/NomicFoundation/hardhat-vscode/blob/6c7d5b68d6f53582cc8ed98dfd395578a7e58e64/server/src/services/completion/onCompletion.ts#L176-L178

Randomly tried in VSCode on solmate WETH:

Kind of interesting failure mode where this particular string works the first time but fails subsequent times:

https://github.com/NomicFoundation/hardhat-vscode/assets/5601392/7cd0c1f0-8921-49f8-bb6b-224a3933b5ef

Also I think the function signature help is wrong because I didn't put the new keyword.