improve ui

add track properties editor

app/src-tauri/Cargo.toml

@@ -12,7 +12,10 @@ edition = "2021"
 [build-dependencies]
 tauri-build = { version = "1.3", features = [] }
 
+
 [dependencies]
+
+uuid = { version = "1.3.3", features = ["v4", "fast-rng", "macro-diagnostics"] }
 tauri = { version = "1.3", features = ["dialog-open", "dialog-save", "shell-open"] }
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
@@ -22,9 +25,7 @@ logging_timer = "1.1.0"
 rayon = "1.7"
 font-kit = "0.11.0"
 
-
 [features]
 # this feature is used for production builds or when `devPath` points to the filesystem
 # DO NOT REMOVE!!
 custom-protocol = ["tauri/custom-protocol"]
-