Fix compile error caused by updated Step::steps_between in Rust

kernel/comps/block/src/id.rs

@@ -89,7 +89,7 @@ impl<const N: u16> Sub<u64> for BlockId<N> {
 
 /// Implements the `Step` trait to iterate over `Range<Id>`.
 impl<const N: u16> Step for BlockId<N> {
-    fn steps_between(start: &Self, end: &Self) -> Option<usize> {
+    fn steps_between(start: &Self, end: &Self) -> (usize, Option<usize>) {
         u64::steps_between(&start.0, &end.0)
     }
 

kernel/comps/framebuffer/src/lib.rs

@@ -3,7 +3,6 @@
 //! The framebuffer of Asterinas.
 #![no_std]
 #![deny(unsafe_code)]
-#![feature(strict_provenance)]
 
 extern crate alloc;