Upgrade to Spring Framework 6.0.15.

Closes #2184

Author: mp911de

parent/pom.xml

@@ -129,7 +129,7 @@
 		<rxjava3>3.1.8</rxjava3>
 		<smallrye-mutiny>1.6.0</smallrye-mutiny>
 		<slf4j>2.0.2</slf4j>
-		<spring>6.0.15-SNAPSHOT</spring>
+		<spring>6.0.15</spring>
 		<spring-asciidoctor-backends.version>0.0.7</spring-asciidoctor-backends.version>
 		<spring-hateoas>2.1.3</spring-hateoas>
 		<spring-plugin>3.0.0</spring-plugin>
@@ -1364,4 +1364,4 @@
 		</repository>
 	</repositories>
 
-</project>
+</project>