fix: add missing CompressionEngineProgram import and remove unused imports

src/modes/common.rs

@@ -1,6 +1,5 @@
 use humansize::{FormatSizeOptions, BINARY};
-use log::{debug, self};
-use prettytable::format::TableFormat; // Add missing import
+use log::debug;
 use regex::Regex;
 use std::collections::HashMap;
 use std::env;