optimize: Correct word spelling errors (apache#6889)

Author: MaoMaoandSnail

changes/en-us/2.x.md

@@ -13,6 +13,7 @@ Add changes here for all PR submitted to the 2.x branch.
 - [[#6826](https://github.com/apache/incubator-seata/pull/6826)] remove the branch registration operation of the XA read-only transaction
 - [[#6874](https://github.com/apache/incubator-seata/pull/6874)] modify the version to 2.3.0-SNAPSHOT
 - [[#6892](https://github.com/apache/incubator-seata/pull/6892)] upgrade npmjs version
+- [[#6889](https://github.com/apache/incubator-seata/pull/6889)] Correct word spelling errors
 
 
 ### refactor:
@@ -28,6 +29,7 @@ Thanks to these contributors for their code commits. Please report an unintended
 - [slievrly](https://github.com/slievrly)
 - [GoodBoyCoder](https://github.com/GoodBoyCoder)
 - [funky-eyes](https://github.com/funky-eyes)
+- [MaoMaoandSnail](https://github.com/MaoMaoandSnail)
 - [yougecn](https://github.com/yougecn)
 
 

changes/zh-cn/2.x.md

@@ -12,6 +12,7 @@
 - [[#6826](https://github.com/apache/incubator-seata/pull/6826)] 移除只读XA事务的分支注册操作
 - [[#6874](https://github.com/apache/incubator-seata/pull/6874)] modify the version to 2.3.0-SNAPSHOT
 - [[#6892](https://github.com/apache/incubator-seata/pull/6892)] 升级 npmjs 版本
+- [[#6889](https://github.com/apache/incubator-seata/pull/6889)] 修正单词拼写错误
 
 
 ### refactor:
@@ -28,8 +29,10 @@
 - [slievrly](https://github.com/slievrly)
 - [GoodBoyCoder](https://github.com/GoodBoyCoder)
 - [funky-eyes](https://github.com/funky-eyes)
+- [MaoMaoandSnail](https://github.com/MaoMaoandSnail)
 - [yougecn](https://github.com/yougecn)
 
 
+
 同时，我们收到了社区反馈的很多有价值的issue和建议，非常感谢大家。
 

saga/seata-saga-engine/src/main/java/org/apache/seata/saga/engine/impl/ProcessCtrlStateMachineEngine.java

@@ -263,7 +263,7 @@ protected StateMachineInstance forwardInternal(String stateMachineInstId, Map<St
         if (replaceParams != null) {
             contextVariables.putAll(replaceParams);
         }
-        putBusinesskeyToContextariables(stateMachineInstance, contextVariables);
+        putBusinessKeyToContextVariables(stateMachineInstance, contextVariables);
 
         ConcurrentHashMap<String, Object> concurrentContextVariables = new ConcurrentHashMap<>(contextVariables.size());
         nullSafeCopy(contextVariables, concurrentContextVariables);
@@ -508,7 +508,7 @@ public StateMachineInstance compensateInternal(String stateMachineInstId, Map<St
         if (replaceParams != null) {
             contextVariables.putAll(replaceParams);
         }
-        putBusinesskeyToContextariables(stateMachineInstance, contextVariables);
+        putBusinessKeyToContextVariables(stateMachineInstance, contextVariables);
 
         ConcurrentHashMap<String, Object> concurrentContextVariables = new ConcurrentHashMap<>(contextVariables.size());
         nullSafeCopy(contextVariables, concurrentContextVariables);
@@ -696,7 +696,7 @@ private String buildExceptionMessage(StateMachineInstance stateMachineInstance,
         return stringBuilder.toString();
     }
 
-    private void putBusinesskeyToContextariables(StateMachineInstance stateMachineInstance,
+    private void putBusinessKeyToContextVariables(StateMachineInstance stateMachineInstance,
                                                  Map<String, Object> contextVariables) {
         if (StringUtils.hasText(stateMachineInstance.getBusinessKey()) && !contextVariables.containsKey(
             DomainConstants.VAR_NAME_BUSINESSKEY)) {