`RULE-0-1-1`:  Uninstantiated templates cause reports

### Affected rules
 - `RULE-0-1-1`

### Description

We just need to exclude uninstantiated templates from the query.

### Example

```cpp
template <typename T>
int example_function() {
  int x = 0; // gets flagged in the uninstantiated template
  return x;
}
```
