Fix documentation hovers for protocompile update

[doriable]

The latest protocompile update introduces a change in the lexer
for handling newlines in comments. Formerly, newlines would be
included in the preceding comment token, but they are now separated.

To account for this, we take space tokens that are new-lines
(e.g. \n) and append them to the comment preceding. We don't need
to account for carriage returns \r\n since we only care about the \n
portion of this (this is the same behaviour as the lexer).

[github-actions]

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Build	Format	Lint	Breaking	Updated (UTC)
✅ passed	✅ passed	✅ passed	✅ passed	Dec 15, 2025, 8:04 PM