Fix typo in the doc

Signed-off-by: Artem Bilan <[email protected]>

Author: artembilan

spring-kafka-docs/src/main/antora/modules/ROOT/pages/kafka/annotation-error-handling.adoc

@@ -248,7 +248,7 @@ Exceptions inheriting from `Error` bypass the error handler entirely, causing th
 This critical distinction means applications may report healthy status despite having terminated consumers that no longer process messages.
 Always ensure that exceptions thrown in message processing code explicitly extend from `RuntimeException` rather than `Error` to allow proper error handling.
 In other words, if the application throws an exception, ensure that it is extended from `RuntimeException` and not inadvertently inherited from `Error`.
-Standard errors like `OutOfMemoryError`, `IllegalAccessError`, and other errors beyond the control of the application are still treated as `Error``s and not retried.
+Standard errors like `OutOfMemoryError`, `IllegalAccessError`, and other errors beyond the control of the application are still treated as ``Error``s and not retried.
 
 The error handler can be configured with one or more `RetryListener`+++s+++, receiving notifications of retry and recovery progress.
 Starting with version 2.8.10, methods for batch listeners were added.