[BUG] Switch case return handling not correct about runtime

[X39]

Caused by SQF-VM evaluating all cases and the endStatement clearing the value stack.

1:      switch 2 do {
2:          case 1: {"a"};
3:          systemChat "past case 1";
4:          case 2: {"b"};
5:          systemChat "past case 2";
6:          case 3: {"c"};
7:          systemChat "past case 3";
8:          default {"default"};
9:          systemChat "past default";
10:     };
11:

Executing...
------------------------------------------------------------------------------
[CHAT]  SYSTEM: past case 1
[CHAT]  SYSTEM: past case 2
[CHAT]  SYSTEM: past case 3
[CHAT]  SYSTEM: past default
------------------------------------------------------------------------------
[WORK]  <EMPTY>

Possible solution: exit scope once done & set a flag accordingly so that upper case scope will work accordingly

Further analysis requried: how does switch behave with more then a single, nested call.

[X39]

private _cases = {
    case 1: {"a"}; 
    systemChat "past case 1";
    case 2: {"b"};
    systemChat "past case 2";
    case 3: {"c"};
    systemChat "past case 3";
    default {"default"};
    systemChat "past default";
};
private _res = switch 2 do {
    [] call { [] call _cases; systemChat "past cases inner" };
    systemChat "past cases call outter";
};
systemChat str _res;

=>

- past case 1
- past cases inner
- past cases call outter
- "b"