Fix bazzite os detection

Cargo.lock

@@ -827,6 +827,7 @@ dependencies = [
  "glob",
  "globset",
  "libmacchina",
+ "os-release",
  "pfetch-extractor",
  "pfetch-logo-parser",
  "which",

Cargo.toml

@@ -23,6 +23,7 @@ glob = "0.3.1"
 which = "4.4.0"
 libmacchina = "7.2.1"
 crossterm = "0.27.0"
+os-release = "0.1.0"
 
 [profile.release]
 strip = true

src/lib.rs

@@ -202,13 +202,22 @@ pub fn os(general_readout: &GeneralReadout) -> Option<String> {
                 .unwrap_or_default()
                 .contains("/bedrock/cross/")
             {
-                Some("Bedrock Linux".to_string())
+                return Some("Bedrock Linux".to_string());
+            }
+            let content = os_release::OsRelease::new().ok()?;
+            let version = if !content.version.is_empty() {
+                content.version
             } else {
-                match general_readout.distribution() {
-                    Ok(distribution) => Some(distribution.replace(" TEMPLATE_VERSION_ID", "")),
-                    Err(_) => None,
+                content.version_id
+            };
+            // check for Bazzite
+            if content.pretty_name.contains("Bazzite") {
+                return Some(format!("Bazzite {version}"));
             }
+            if !version.is_empty() {
+                return Some(format!("{} {}", content.name, version));
             }
+            Some(content.name)
         }
         _ => Some(general_readout.os_name().ok()?.replace("Unknown", "")),
     }