Upgrade rocksdb crate (MystenLabs#17813)

## Description 

The upgrades the underlying rocksdb library as well.

## Test plan 

CI
Private testnet: no visible performance change

---

## Release notes

Check each box that your changes affect. If none of the boxes relate to
your changes, release notes aren't required.

For each box you select, include information after the relevant heading
that describes the impact of your changes that a user might notice and
any actions they must take to implement updates.

- [ ] Protocol: 
- [ ] Nodes (Validators and Full nodes): 
- [ ] Indexer: 
- [ ] JSON-RPC: 
- [ ] GraphQL: 
- [ ] CLI: 
- [ ] Rust SDK:

Cargo.toml

@@ -421,7 +421,7 @@ reqwest = { version = "0.11.20", default_features = false, features = [
   "rustls-tls",
 ] }
 roaring = "0.10.1"
-rocksdb = { version = "0.21.0", features = [
+rocksdb = { version = "0.22.0", features = [
   "snappy",
   "lz4",
   "zstd",

crates/typed-store/src/rocks/mod.rs

@@ -291,16 +291,16 @@ impl RocksDB {
         delegate_call!(self.multi_get_cf_opt(keys, readopts))
     }
 
-    pub fn batched_multi_get_cf_opt<I, K>(
+    pub fn batched_multi_get_cf_opt<'a, I, K>(
         &self,
         cf: &impl AsColumnFamilyRef,
         keys: I,
         sorted_input: bool,
         readopts: &ReadOptions,
     ) -> Vec<Result<Option<DBPinnableSlice<'_>>, Error>>
     where
-        I: IntoIterator<Item = K>,
-        K: AsRef<[u8]>,
+        K: AsRef<[u8]> + 'a + ?Sized,
+        I: IntoIterator<Item = &'a K>,
     {
         delegate_call!(self.batched_multi_get_cf_opt(cf, keys, sorted_input, readopts))
     }
@@ -932,7 +932,7 @@ impl<K, V> DBMap<K, V> {
             .rocksdb
             .batched_multi_get_cf_opt(
                 &self.cf(),
-                keys_bytes?,
+                &(keys_bytes?),
                 /*sorted_keys=*/ false,
                 &self.opts.readopts(),
             )
@@ -2372,13 +2372,6 @@ impl DBOptions {
 
         self
     }
-
-    // Optimize tables receiving significant deletions.
-    // TODO: revisit when intra-epoch pruning is enabled.
-    pub fn optimize_for_pruning(mut self) -> DBOptions {
-        self.options.set_min_write_buffer_number_to_merge(2);
-        self
-    }
 }
 
 /// Creates a default RocksDB option, to be used when RocksDB option is unspecified.