fix: Remove duplicate and unused imports in save mode

src/modes/save.rs

@@ -10,8 +10,6 @@ use clap::Command;
 use log::debug;
 use rusqlite::Connection;
 
-use crate::compression_engine::CompressionType;
-use crate::compression_engine::CompressionType;
 use crate::db::{self};
 use crate::modes::common::get_meta_from_env;
 use chrono::Utc;
@@ -120,7 +118,6 @@ pub fn mode_save(
     let mut stdout = io::stdout().lock();
     let mut buffer = [0; libc::BUFSIZ as usize];
 
-    use crate::compression;
     let compression_engine = compression::get_engine(compression_type.clone())
         .expect("Unable to get compression engine");
     let mut item_out: Box<dyn Write> =