Fix some lints

src/main.rs

@@ -1,8 +1,4 @@
-use std::{
-    cmp::Ordering,
-    collections::{hash_map::Entry, HashMap},
-    path::Path,
-};
+use std::{cmp::Ordering, path::Path};
 
 use clap::Parser;
 use color_eyre::eyre::Result;
@@ -11,7 +7,7 @@ use log::{debug, error, info};
 use serde::Deserialize;
 use spreadsheet_ods::{
     formula::{fcellref, fcellrefa, fcellrefa_table},
-    write_ods, CellStyle, CellStyleRef, Sheet, ValueFormatNumber, WorkBook,
+    write_ods, Sheet, WorkBook,
 };
 
 #[derive(Parser, Debug)]
@@ -45,7 +41,7 @@ fn main() -> Result<()> {
     color_eyre::install()?;
     stderrlog::new()
         .module(module_path!())
-        .verbosity(3)
+        .verbosity(2)
         .init()?;
     let args = Args::parse();
 
@@ -93,6 +89,7 @@ fn main() -> Result<()> {
         sheet.set_value(0, 5, "WE Part");
 
         for (i, entry) in bom.entries.iter().enumerate() {
+            debug!("found {:?}", entry);
             let row = u32::try_from(i)? + 1;
             sheet.set_value(row, 0, row);
             sheet.set_value(row, 1, &entry.reference);
@@ -131,6 +128,10 @@ fn main() -> Result<()> {
     let mut boards = vec![];
     let summary_sheet = wb.sheet_mut(0);
     for (i, (value, footprint, we_part, refs)) in parts.iter().enumerate() {
+        debug!(
+            "Adding ({:?}, {:?}, {:?}) to summary",
+            value, footprint, we_part
+        );
         let row = u32::try_from(i)? + 1;
         summary_sheet.set_value(row, 0, row);
         summary_sheet.set_value(row, 2, value);