States with paramater which is not a valid className do not get namespace optimizations

Source:
```css
.root:state(123) {}

```

Expected:
```css
.s1[class~="o1---state-3-123"] {}
```

Actual:
```css
.s1[class~="app1169059893---state-23-123"] {}
```

Implemented in:
https://github.com/wix/stylable/blob/master/packages/optimizer/src/stylable-optimizer.ts#L83


> Note to self: when there, fix typos