Update Android for Rust 1.83.0

* Unnecessary return
* Unnecessary lifetime
* Use `.div_ceil()`

Test: m rust
Bug: 384401387
Change-Id: I7139ff204d35d179cf41b1b26aab5530f7041b39
diff --git a/libs/bssl/src/cbb.rs b/libs/bssl/src/cbb.rs
index a48c714..282a77d 100644
--- a/libs/bssl/src/cbb.rs
+++ b/libs/bssl/src/cbb.rs
@@ -40,13 +40,13 @@
     }
 }
 
-impl<'a> AsRef<CBB> for CbbFixed<'a> {
+impl AsRef<CBB> for CbbFixed<'_> {
     fn as_ref(&self) -> &CBB {
         &self.cbb
     }
 }
 
-impl<'a> AsMut<CBB> for CbbFixed<'a> {
+impl AsMut<CBB> for CbbFixed<'_> {
     fn as_mut(&mut self) -> &mut CBB {
         &mut self.cbb
     }