Inline macros do not preserve spaces correctly

**rust-analyzer version**: 0.3.1394-standalone (0b32b65ca 2023-02-05)

**rustc version**: rustc 1.66.0 (69f9c33d7 2022-12-12)

```rust
macro_rules! whitespace {
    () => {
        if true {}
    };
}

fn f() {
    whitespace!();
}
```

# After inline
```rust
fn f() {
    iftrue{};
}
```
