Fix compat with newer kernel crate

Signed-off-by: Colin Walters <[email protected]>

Author: cgwalters

crates/lib/src/install.rs

@@ -1559,8 +1559,7 @@ async fn initialize_composefs_repository(
 fn get_booted_bls() -> Result<BLSConfig> {
     let cmdline = crate::kernel::Cmdline::from_proc()?;
     let booted = cmdline
-        .iter()
-        .find(|x| x.key == b"composefs")
+        .find("composefs")
         .ok_or_else(|| anyhow::anyhow!("Failed to find composefs parameter in kernel cmdline"))?;
 
     for entry in std::fs::read_dir("/sysroot/boot/loader/entries")? {

crates/lib/src/status.rs

@@ -393,8 +393,7 @@ async fn boot_entry_from_composefs_deployment(
 pub(crate) async fn composefs_deployment_status() -> Result<Host> {
     let cmdline = crate::kernel::Cmdline::from_proc()?;
     let composefs_arg = cmdline
-        .iter()
-        .find(|x| x.key == b"composefs")
+        .find("composefs")
         .ok_or_else(|| anyhow::anyhow!("Failed to find composefs parameter in kernel cmdline"))?;
     let booted_image_verity = composefs_arg
         .value