'inline function' assist does not take generic type parameters into account

rust-analyzer version: rust-analyzer version: 0.4.1808-standalone (a616c4d11 2024-01-15)

rustc version: rustc 1.75.0 (82e1608df 2023-12-21)

relevant settings: none

This issue is similar to https://github.com/rust-lang/rust-analyzer/issues/16090 but it seems more likely to happen on most generic types.

use std::ops::Add;

struct Foo<T: Add + Default>(T);

impl<T: Add + Default> Foo<T> {
    fn clear(&mut self) {
        self.0 = T::default();
    }
}

fn main() {
    let foo: &mut Foo<i32> = &mut Foo(3);
    // foo.clear(); inline `clear` yeild:
    {
        let ref mut this = foo;
        this.0 = T::default();
        //       ^------------ expect: i32
    };
    foo.0 += 1;
}

### Tasks
- [ ] https://github.com/rust-lang/rust-analyzer/issues/16090
- [ ] https://github.com/rust-lang/rust-analyzer/issues/15471
- [ ] https://github.com/rust-lang/rust-analyzer/issues/15470

Start by reproducing the inline clear assist behavior with the Rust example in the issue, focusing on the generic T used in T::default(). Compare the generated code with the expected i32 type; done means the assist accounts for the impl's generic type parameters.