remove exception from Slice.tagOffset

Author: siilike

include/velocypack/Slice.h

@@ -1074,7 +1074,7 @@ class Slice {
  }
 
  constexpr uint8_t tagOffset(uint8_t const* _start) const {
- return SliceStaticData::TypeMap[*_start] == ValueType::Tagged ? (*_start == 0xee ? 2 : (*_start == 0xef ? 9 : throw new Exception(Exception::InternalError, "Invalid tag type ID"))) : 0;
+ return SliceStaticData::TypeMap[*_start] == ValueType::Tagged ? (*_start == 0xee ? 2 : (*_start == 0xef ? 9 : 0)) : 0;
  }
 
  // get the total byte size for the slice, including the head byte