fixes#24705
```nim
proc xxx(v: static int) =
echo v
xxx(10)
xxx(20)
```
They are mangled as `_ZN14titaniummangle7xxx_s10E` and
`_ZN14titaniummangle7xxx_s20E` with `--debugger:native`. Static
parameters are prefixed with `_s` to distinguish simple cases like
`xxx(10, 15)` and `xxx(101, 5)` if `xxx` supports two `static[int]`
parameters
(cherry picked from commit c452275e29)
