util/normalize: remove the line-length limitation


There's no reason to limit the readLine() call to 16KiB, so don't.

Change-Id: I83f3c7b9ce4c7ef07a8940764153e35608dd9b25
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
commit5f18b5256c9ce704107bfe41ba3e2c24e5c7a263
parent8b194e24b8ae8f8bcaf15bad1388a70cdcae48ac
authorMarc Mutz <marc.mutz@qt.io>
committerMarc Mutz <marc.mutz@qt.io>
commit timeThu, 5 Jun 2025 17:24:29 +0000