Line terminator in string literal should raise a syntax error

[jevancc]

Describe the bug
The lexer does not throw a syntax error when there are line terminators, like \n, in string literal.

To Reproduce

"Hello
World";

Expected behavior
Should throw a syntax error

Additional context
There are some broken tests that exploit this bug and should be fixed when addressing this bug.
In the current implementation, the template literal share the character lexing function with the string literal. We should consider separating them since their grammar and semantic are subtly different.