Consistency nits and spelling (#8642)

automerge

programs/bpf/rust/128bit/src/lib.rs

@@ -53,7 +53,7 @@ pub extern "C" fn entrypoint(_input: *mut u8) -> u64 {
 #[cfg(test)]
 mod test {
     use super::*;
-    // Pulls in the stubs requried for `info!()`
+    // Pulls in the stubs required for `info!()`
     solana_sdk_bpf_test::stubs!();
 
     #[test]

programs/bpf/rust/alloc/src/lib.rs

@@ -85,7 +85,7 @@ pub extern "C" fn entrypoint(_input: *mut u8) -> u64 {
 #[cfg(test)]
 mod test {
     use super::*;
-    // Pulls in the stubs requried for `info!()`
+    // Pulls in the stubs required for `info!()`
     solana_sdk_bpf_test::stubs!();
 
     #[test]

programs/bpf/rust/dep_crate/src/lib.rs

@@ -20,7 +20,7 @@ pub extern "C" fn entrypoint(_input: *mut u8) -> u64 {
 #[cfg(test)]
 mod test {
     use super::*;
-    // Pulls in the stubs requried for `info!()`
+    // Pulls in the stubs required for `info!()`
     solana_sdk_bpf_test::stubs!();
 
     #[test]

programs/bpf/rust/error_handling/src/lib.rs

@@ -3,7 +3,6 @@
 extern crate solana_sdk;
 use num_derive::FromPrimitive;
 use num_traits::FromPrimitive;
-
 use solana_sdk::{
     account_info::AccountInfo,
     entrypoint,

programs/bpf/rust/many_args/src/helper.rs

@@ -1,7 +1,6 @@
 //! @brief Example Rust-based BPF program tests loop iteration
 
 extern crate solana_sdk;
-
 use solana_sdk::log::*;
 
 pub fn many_args(

programs/bpf/rust/noop/src/lib.rs

@@ -3,7 +3,6 @@
 #![allow(unreachable_code)]
 
 extern crate solana_sdk;
-
 use solana_sdk::{
     account_info::AccountInfo, entrypoint, entrypoint::ProgramResult, info, log::*, pubkey::Pubkey,
 };
@@ -65,7 +64,7 @@ fn process_instruction(
 #[cfg(test)]
 mod test {
     use super::*;
-    // Pulls in the stubs requried for `info!()`
+    // Pulls in the stubs required for `info!()`
     solana_sdk_bpf_test::stubs!();
 
     #[test]