[Bug] Nested comptime methods can't call themselves

[Rune-Magic]

Reproduction:

[Comptime]
void ComptimeMethod()
{
    [Comptime]
    void NestedComptimeMethod()
    {
        NestedComptimeMethod();
    }
  
    NestedComptimeMethod();
}

ComptimeMethod();

Error:

ERROR: Comptime method generation had errors
  ComptimeMethod();
  ^^^^^^^^^^^^^^
  > Method 'NestedComptimeMethod' does not exist
     NestedComptimeMethod();
     ^^^^^^^^^^^^^^^^^^^^