make the app compile using the icon, remove unused files

Author: Sturdyfool11

Cargo.toml

@@ -23,5 +23,5 @@ tower = { version = "0.4.13", features = ["full", "tokio"] }
 tower-http = { version = "0.4.3", features = ["full", "trace"] }
 tracing = "0.1.37"
 tracing-subscriber = "0.3.17"
-[package.metadata.windows]
-resource = "icon.res"
+[target.'cfg(target_os = "windows")'.build-dependencies]
+winres = "0.1"

build.rs

@@ -0,0 +1,12 @@
+fn main() {
+    #[cfg(target_os = "windows")]
+    {
+        // Only compile resource files on Windows
+        println!("cargo:rerun-if-changed=src/html_src/icon.ico");
+
+        // Compile the resource file only on Windows using winres crate
+        let mut res = winres::WindowsResource::new();
+        res.set_icon("src/html_src/icon.ico");
+        res.compile().unwrap();
+    }
+}