Cargo: Bump version to 0.2.2

Damn you rust-analyzer for highlighting these things when
not using format! or an equivalent.

Cargo.lock

@@ -183,7 +183,7 @@ checksum = "e86697c916019a8588c99b5fac3cead74ec0b4b819707a682fd4d23fa0ce1ba1"
 
 [[package]]
 name = "secrets-file-builder"
-version = "0.2.1"
+version = "0.2.2"
 dependencies = [
  "anyhow",
  "handlebars",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "secrets-file-builder"
-version = "0.2.1"
+version = "0.2.2"
 edition = "2021"
 authors = ["networkException <git@nwex.de>"]
 license = "BSD-2-Clause"

src/main.rs

@@ -14,7 +14,8 @@ fn main() -> Result<()> {
     let path_to_contents = env::args().nth(1).expect("The first argument to be present.");
     let output_path = env::args().nth(2).expect("The second argument to be present.");
 
-    let contents = fs::read_to_string(path_to_contents).expect("To be able to read the contents file at the path '{path_to_contents}' passed as the first argument.");
+    let contents = fs::read_to_string(&path_to_contents)
+        .expect(format!("To be able to read the contents file at the path '{path_to_contents}' passed as the first argument.").as_str());
 
     let secret_inputs = env::vars().filter(|(key, _)| key.starts_with("SECRET_"));
 
@@ -26,7 +27,7 @@ fn main() -> Result<()> {
         };
 
         let secret_value = fs::read_to_string(path_to_secret)
-            .expect("To be able to read in secret '{secret_key}' from path '{path_to_secret}'");
+            .expect(format!("To be able to read in secret '{secret_key}' from path '{path_to_secret}'").as_str());
 
         println!("Registering secret '{secret_key}' from '{path_to_secret}'.");
 
@@ -73,7 +74,8 @@ fn main() -> Result<()> {
 
     let output = handlebars.render_template(contents.as_str(), &Value::Object(data_map))?;
 
-    fs::write(output_path, output).expect("To be able to write to {output_path}");
+    fs::write(&output_path, output)
+        .expect(format!("To be able to write to {output_path}").as_str());
 
     Ok(())
 }