style: Use simplified table styling for list output

src/modes/list.rs

@@ -6,8 +6,7 @@ use crate::modes::common::{size_column, string_column, OutputFormat};
 use anyhow::{Result};
 use log::debug;
 use comfy_table::{Table, ContentArrangement, Cell, Row, Color, Attribute};
-use comfy_table::presets::UTF8_FULL;
-use comfy_table::modifiers::UTF8_ROUND_CORNERS;
+use comfy_table::presets::NOTHING;
 use comfy_table::CellAlignment;
 use serde::{Deserialize, Serialize};
 use serde_json;
@@ -63,8 +62,7 @@ pub fn mode_list(
 
     let mut table = Table::new();
     table
-        .load_preset(UTF8_FULL)
-        .apply_modifier(UTF8_ROUND_CORNERS)
+        .load_preset(NOTHING)
         .set_content_arrangement(ContentArrangement::Dynamic);
     
     if !stdout().is_terminal() {