(commons-text) 02/04: Interface StringLookup now extends UnaryOperator

[ggregory]

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ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-text.git

commit 7a799b2d26d7fc57826e619587384e20aaba4366
Author: Gary Gregory <garydgreg...@gmail.com>
AuthorDate: Tue May 20 10:44:48 2025 -0400

    Interface StringLookup now extends UnaryOperator<String>
---
 src/main/java/org/apache/commons/text/lookup/StringLookup.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/org/apache/commons/text/lookup/StringLookup.java 
b/src/main/java/org/apache/commons/text/lookup/StringLookup.java
index b59bbc0a..bc209284 100644
--- a/src/main/java/org/apache/commons/text/lookup/StringLookup.java
+++ b/src/main/java/org/apache/commons/text/lookup/StringLookup.java
@@ -62,7 +62,7 @@ public interface StringLookup extends UnaryOperator<String> {
      * @since 1.14.0
      */
     @Override
-    default String apply(String key) {
+    default String apply(final String key) {
         return lookup(key);
     }