chore: fix typos (#4020)

commons/forkable-jellyfish-merkle/src/node_type/mod.rs

@@ -10,7 +10,7 @@
 //! and [`LeafNode`] as building blocks of a 256-bit
 //! [`JellyfishMerkleTree`](crate::JellyfishMerkleTree). [`InternalNode`] represents a 4-level
 //! binary tree to optimize for IOPS: it compresses a tree with 31 nodes into one node with 16
-//! chidren at the lowest level. [`LeafNode`] stores the full key and the account blob data
+//! children at the lowest level. [`LeafNode`] stores the full key and the account blob data
 //! associated.
 #![allow(clippy::unit_arg)]
 

commons/metrics/src/op_counters.rs

@@ -18,7 +18,7 @@ use std::time::Duration;
 
 /// A small wrapper around Histogram to handle the special case
 /// of duration buckets.
-/// This Histogram will handle the correct granularty for logging
+/// This Histogram will handle the correct granularity for logging
 /// time duration in a way that fits the used buckets.
 pub struct DurationHistogram {
     histogram: Histogram,

vm/parallel-executor/src/scheduler.rs

@@ -385,7 +385,7 @@ impl Scheduler {
     }
 
     /// Grab an index to try and validate next (by fetch-and-incrementing validation_idx).
-    /// - If the index is out of bounds, return None (and invoke a check of whethre
+    /// - If the index is out of bounds, return None (and invoke a check of whether
     /// all txns can be committed).
     /// - If the transaction is ready for validation (EXECUTED state), return the version
     /// to the caller together with a guard to be used for the corresponding ValidationTask.