Fix incorrect home dir on Decky

usdpl-back/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "usdpl-back"
-version = "0.10.0"
+version = "0.10.1"
 edition = "2021"
 license = "GPL-3.0-only"
 repository = "https://github.com/NGnius/usdpl-rs"

usdpl-back/src/api_common/dirs.rs

@@ -9,7 +9,12 @@ pub fn home() -> Option<PathBuf> {
     #[cfg(all(feature = "crankshaft", not(any(feature = "decky"))))]
     let result = None; // TODO
     #[cfg(all(feature = "decky", not(any(feature = "crankshaft"))))]
-    let result = crate::api_decky::home().ok().map(|x| x.into());
+    let result = crate::api_decky::home().ok()
+        .map(|x| PathBuf::from(x)
+            .join("..")
+            .canonicalize()
+            .ok()
+        ).flatten();
 
     result
 }