Fix get_global_achievement_percentages_for_app deserialization error

Author: garhow

Cargo.lock

@@ -18,6 +18,7 @@ minreq = { version = "2.11.0", features = ["https", "json-using-serde"] }
 num_enum = "0.7.2"
 rayon = "1.8.1"
 serde = { version = "1.0.196", features = ["derive"] }
+serde-this-or-that = "0.5.0"
 serde_json = "1.0.113"
 tokio = { version = "1.36.0", features = ["full"] }
 

Cargo.toml

@@ -1,6 +1,7 @@
 //! Implements the `GetGlobalAchievementPercentagesForApp` endpoint
 
 use serde::{Deserialize, Serialize};
+use serde_this_or_that::as_f64;
 
 use crate::{
     errors::{ErrorHandle, SteamUserStatsError},
@@ -16,6 +17,7 @@ const VERSION: &str = "0002";
 #[derive(Deserialize, Serialize, Debug, Clone)]
 pub struct Achievement {
     pub name: String,
+    #[serde(deserialize_with = "as_f64")]
     pub percent: f64,
 }