Update dependencies

.vscode/tasks.json

@@ -0,0 +1,15 @@
+{
+	"version": "2.0.0",
+	"tasks": [
+		{
+			"type": "cargo",
+			"command": "build",
+			"problemMatcher": [
+				"$rustc",
+				"$rust-panic"
+			],
+			"group": "build",
+			"label": "rust: cargo build"
+		}
+	]
+}

Cargo.toml

@@ -7,14 +7,14 @@ repository = "https://github.com/max-niederman/ttyper.git"
 homepage = "https://github.com/max-niederman/ttyper"
 license = "MIT"
 authors = ["Max Niederman <max@maxniederman.com>"]
-edition = "2018"
+edition = "2021"
 
 [dependencies]
 structopt = "0.3"
-dirs = "4.0"
-crossterm = "0.25"
+dirs = "^5.0"
+crossterm = "^0.26"
 rust-embed = "6.4"
-toml = "0.5"
+toml = "^0.7"
 
 [dependencies.tui]
 version = "0.19"
@@ -30,4 +30,4 @@ version = "1.0"
 features = ["derive"]
 
 [build-dependencies]
-dirs = "4.0"
+dirs = "^5.0"

build.rs

@@ -48,7 +48,7 @@ fn main() -> std::io::Result<()> {
         .expect("Couldn't find the source directory.")
         .join("resources")
         .join("runtime");
-    copy(&resources_path, &install_path);
+    copy(resources_path, &install_path);
 
     Ok(())
 }