fix(parser): Ensure we get full base64

We greedily matched separators, including ones that might be part of
base64.  This impacts the length calculation, so we want as much as
possible.

crates/typos/src/tokens.rs

@@ -180,13 +180,13 @@ mod parser {
         <T as nom::InputIter>::Item: AsChar + Copy,
     {
         take_many0(alt((
-            sep1,
             terminated(uuid_literal, sep1),
             terminated(hash_literal, sep1),
             terminated(hex_literal, sep1),
             terminated(dec_literal, sep1),
             terminated(base64_literal, sep1),
             terminated(email_literal, sep1),
+            sep1,
         )))(input)
     }