refactor: Convert some things from static to const and refactor into drop-consts

Signed-off-by: quexeky <git@quexeky.dev>

cloud_saves/src/backup_manager.rs

@@ -2,7 +2,8 @@ use std::{collections::HashMap, path::PathBuf, str::FromStr};
 
 #[cfg(target_os = "linux")]
 use database::platform::Platform;
-use database::{GameVersion, db::DATA_ROOT_DIR};
+use database::GameVersion;
+use drop_consts::DATA_ROOT_DIR;
 use log::warn;
 
 use crate::error::BackupError;