fix(src/utils): fix missing braces and improve conditional logic for rebuild_initramfs detection

Why: Ensure correct detection of EndeavourOS and provide clearer command building for initramfs.

- New Features: Added explicit multi‑condition detection with proper braces for EndeavourOS handling.
- Enhancements: Improved readability of systemd‑inhibit command construction.
- Bug Fixes: Resolved syntax issue that could cause command generation failure.

src/utils/system.rs

@@ -69,7 +69,9 @@ pub fn rebuild_initramfs() {
         command = vec!["update-initramfs", "-u", "-k", "all"];
     } else if Path::new("/etc/redhat-release").exists() || Path::new("/usr/bin/zypper").exists() {
         command = vec!["dracut", "--force", "--regenerate-all"];
-    } else if Path::new("/usr/lib/endeavouros-release").exists() && Path::new("/usr/bin/dracut").exists() {
+    } else if Path::new("/usr/lib/endeavouros-release").exists()
+        && Path::new("/usr/bin/dracut").exists()
+    {
         command = vec!["dracut-rebuild"];
     } else if Path::new("/etc/altlinux-release").exists() {
         command = vec!["make-initrd"];
@@ -79,7 +81,13 @@ pub fn rebuild_initramfs() {
 
     if let Ok(which) = Command::new("which").arg("systemd-inhibit").output() {
         if which.status.success() {
-            let mut new_cmd = vec!["systemd-inhibit", "--who=lapctl", "--why", "Rebuilding initramfs", "--"];
+            let mut new_cmd = vec![
+                "systemd-inhibit",
+                "--who=lapctl",
+                "--why",
+                "Rebuilding initramfs",
+                "--",
+            ];
             new_cmd.extend(command.iter());
             command = new_cmd;
         }