chore: update to rust 1.88 (#2815)

* chore: update to rust 1.88

* clippy + fmt

* update ci version

* update flake

1 files changed, 3 insertions, 4 deletions

diff --git a/crates/atuin-client/src/theme.rs b/crates/atuin-client/src/theme.rs
index 429f08ab..b53c2e7a 100644
--- a/crates/atuin-client/src/theme.rs
+++ b/crates/atuin-client/src/theme.rs
@@ -198,7 +198,7 @@ fn from_string(name: &str) -> Result<Color, String> {
             // For full flexibility, we need to use serde_json, given
             // crossterm's approach.
             serde_json::from_str::<Color>(format!("\"{}\"", &name[1..]).as_str())
-                .map_err(|_| format!("Could not convert color name {} to Crossterm color", name))
+                .map_err(|_| format!("Could not convert color name {name} to Crossterm color"))
         }
         _ => {
             let srgb = named::from_str(name).ok_or("No such color in palette")?;
@@ -382,7 +382,7 @@ impl ThemeManager {
             theme_file
         };
 
-        let theme_toml = format!["{}.toml", name];
+        let theme_toml = format!["{name}.toml"];
         theme_file.push(theme_toml);
 
         let mut config_builder = Config::builder();
@@ -797,8 +797,7 @@ mod theme_tests {
                 assert_eq!(
                     from_string(inp),
                     Err(format!(
-                        "Could not convert color name {} to Crossterm color",
-                        inp
+                        "Could not convert color name {inp} to Crossterm color"
                     ))
                 );
             });