style: apply rustfmt formatting to template renderers

- Format multi-line string format expressions consistently
- Break long format! calls into multiple lines for readability

Automatic formatting applied by rustfmt with new Rust version

Author: josecelano

src/infrastructure/templating/ansible/template/renderer/variables.rs

@@ -195,7 +195,11 @@ impl VariablesRenderer {
     ///
     /// * `String` - The complete template path for variables.yml.tera
     fn build_template_path() -> String {
-        format!("{}/{}", Self::ANSIBLE_TEMPLATE_DIR, Self::VARIABLES_TEMPLATE_FILE)
+        format!(
+            "{}/{}",
+            Self::ANSIBLE_TEMPLATE_DIR,
+            Self::VARIABLES_TEMPLATE_FILE
+        )
     }
 }
 

src/infrastructure/templating/docker_compose/template/renderer/env.rs

@@ -194,7 +194,11 @@ impl EnvRenderer {
     ///
     /// * `String` - The complete template path for env.tera
     fn build_template_path() -> String {
-        format!("{}/{}", Self::DOCKER_COMPOSE_TEMPLATE_DIR, Self::ENV_TEMPLATE_FILE)
+        format!(
+            "{}/{}",
+            Self::DOCKER_COMPOSE_TEMPLATE_DIR,
+            Self::ENV_TEMPLATE_FILE
+        )
     }
 }
 

src/infrastructure/templating/tracker/template/renderer/tracker_config.rs

@@ -98,9 +98,11 @@ impl TrackerConfigRenderer {
         output_dir: &Path,
     ) -> Result<(), TrackerConfigRendererError> {
         // 1. Load template from template manager
-        let template_path = self
-            .template_manager
-            .get_template_path(&format!("{}/{}", Self::TRACKER_TEMPLATE_DIR, Self::TRACKER_TEMPLATE_FILE))?;
+        let template_path = self.template_manager.get_template_path(&format!(
+            "{}/{}",
+            Self::TRACKER_TEMPLATE_DIR,
+            Self::TRACKER_TEMPLATE_FILE
+        ))?;
 
         // 2. Read template content
         let template_content = std::fs::read_to_string(&template_path).map_err(|source| {