chore: fix warning by lint

src/common/pyproject.rs

@@ -1,4 +1,3 @@
-use std::any::Any;
 use serde::{Deserialize, Serialize};
 use std::collections::HashMap;
 

src/polyglot/sdkman.rs

@@ -12,7 +12,7 @@ pub fn is_available() -> bool {
 }
 
 pub fn init_env() {
-    let mut sdkmanrc_file = File::open(".sdkmanrc").unwrap();
+    let sdkmanrc_file = File::open(".sdkmanrc").unwrap();
     let sdkman_map = java_properties::read(BufReader::new(sdkmanrc_file)).unwrap();
     let candidates_home = dirs::home_dir().unwrap().join(".sdkman").join("candidates");
     //iterate over the sdkman_map
@@ -37,7 +37,7 @@ pub fn init_env() {
 }
 
 pub fn diagnose() -> i32 {
-    let mut sdkmanrc_file = File::open(".sdkmanrc").unwrap();
+    let sdkmanrc_file = File::open(".sdkmanrc").unwrap();
     let sdkman_map = java_properties::read(BufReader::new(sdkmanrc_file)).unwrap();
     let candidates_home = dirs::home_dir().unwrap().join(".sdkman").join("candidates");
     let mut problems_count = 0;

src/runners/poetry.rs

@@ -1,7 +1,7 @@
 use std::process::Output;
 use crate::errors::KeeperError;
 use crate::models::Task;
-use crate::command_utils::{run_command, capture_command_output};
+use crate::command_utils::{run_command};
 use crate::task;
 use error_stack::{Result};
 use which::which;
@@ -10,7 +10,7 @@ use crate::common::pyproject_toml_has_tool;
 
 pub fn is_available() -> bool {
     std::env::current_dir()
-        .map(|dir| pyproject_toml_has_tool("poetry"))
+        .map(|_dir| pyproject_toml_has_tool("poetry"))
         .unwrap_or(false)
 }
 

src/runners/rye.rs

@@ -1,7 +1,7 @@
 use std::process::Output;
 use crate::errors::KeeperError;
 use crate::models::Task;
-use crate::command_utils::{run_command, capture_command_output};
+use crate::command_utils::{run_command};
 use crate::task;
 use error_stack::{Result};
 use which::which;