GH-1994: Fix Typos in Doc

Author: garyrussell

spring-kafka-docs/src/main/asciidoc/kafka.adoc

@@ -5623,7 +5623,7 @@ The reason for the two properties is because, while you might want to retain onl
 
 `appendOriginalHeaders` is applied to all headers named `*ORIGINAL*` while `stripPreviousExceptionHeaders` is applied to all headers named `*EXCEPTION*`.
 
-Also see <<retry-headers>>.
+Also see <<retry-headers>> with <<retry-topic>>.
 
 [[exp-backoff]]
 ===== `ExponentialBackOffWithMaxRetries` Implementation

spring-kafka-docs/src/main/asciidoc/retrytopic.adoc

@@ -364,11 +364,11 @@ When considering how to manage failure headers (original headers and exception h
 
 By default, it explicitly sets `appendOriginalHeaders` to `false` and leaves `stripPreviousExceptionHeaders` to the default used by the `DeadLetterPublishingRecover`.
 
-This means that, currently, records published to multiple retry topics may grow to large size, especially when the stack trace is large.
+This means that, currently, records published to multiple retry topics may grow to a large size, especially when the stack trace is large.
 
 See <<dlpr-headers>> for more information.
 
-To reconfigure the framework to use different settings for these properties, replace standard `DeadLetterPublishingRecovererFactory` bean by adding a `recovererCustomizer`:
+To reconfigure the framework to use different settings for these properties, replace the standard `DeadLetterPublishingRecovererFactory` bean by adding a `recovererCustomizer`:
 
 ====
 [source, java]