Use braced return to avoid redundant type specification

[mizdebsk]

Simplify return statements by using braced initializer lists instead of repeating the return type. This improves readability and avoids unnecessary verbosity, especially for types already stated in the function signature.

[mkoncek]

This comes from my personal dislike of the {}-init syntax which is encouraged. The fact that it doesn't want to allow implicit conversions led me multiple times to switch away from it, when changing code elsewhere.
Moreover, a few years ago, the code suggestion tools I used were not able to help with this syntax, but were able to suggest when using the () syntax.
This led me to universally abandon this init syntax and I wanted to stay consistent.
I don't see a problem to use braces in your PR other than breaking consistency.

[mizdebsk]

Fine by me, the explanation makes sense.