clean up imports

crates/pacdef_core/src/backend/backend_trait.rs

@@ -1,8 +1,7 @@
-use std::collections::HashMap;
+use std::collections::{HashMap, HashSet};
 use std::fmt::Debug;
-use std::process::Command;
+use std::process::{Command, ExitStatus};
 use std::rc::Rc;
-use std::{collections::HashSet, process::ExitStatus};
 
 use anyhow::{Context, Result};
 

crates/pacdef_core/src/backend/todo_per_backend.rs

@@ -1,4 +1,5 @@
-use std::{fmt::Write, process::ExitStatus};
+use std::fmt::Write;
+use std::process::ExitStatus;
 
 use anyhow::{bail, ensure, Context, Result};
 

crates/pacdef_core/src/grouping/group.rs

@@ -1,8 +1,9 @@
+use std::collections::HashSet;
+use std::fmt::Display;
 use std::fs::{read_to_string, File};
 use std::hash::Hash;
 use std::io::Write;
 use std::path::{Path, PathBuf};
-use std::{collections::HashSet, fmt::Display};
 
 use anyhow::{Context, Result};
 

crates/pacdef_core/src/grouping/section.rs

@@ -1,9 +1,7 @@
-use std::{
-    collections::HashSet,
-    fmt::{Display, Write},
-    hash::Hash,
-    iter::Peekable,
-};
+use std::collections::HashSet;
+use std::fmt::{Display, Write};
+use std::hash::Hash;
+use std::iter::Peekable;
 
 use anyhow::{ensure, Context, Result};
 

crates/pacdef_core/src/path.rs

@@ -1,4 +1,5 @@
-use std::{env, path::PathBuf};
+use std::env;
+use std::path::PathBuf;
 
 use anyhow::{Context, Result};