message: [XLA] Fix spelling in error message; NFC
diff: @@ -1515,7 +1515,7 @@ bool HloParser::ParseNonTupleLiteral(std::unique_ptr<Literal>* literal,
  return false;
  }
  } else {
  - return TokenError(StrCat("unsupported premitive type ",
  + return TokenError(StrCat("unsupported primitive type ",
  PrimitiveType_Name(shape.element_type())));
  }
  break;
  