Bump animal-sniffer-maven-plugin from 1.18 to 1.19 (#1747)

Bumps [animal-sniffer-maven-plugin](https://github.com/mojohaus/animal-sniffer) from 1.18 to 1.19.
- [Release notes](https://github.com/mojohaus/animal-sniffer/releases)
- [Commits](mojohaus/animal-sniffer@animal-sniffer-parent-1.18...animal-sniffer-parent-1.19)

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Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

Author: dependabot-preview[bot]

spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-test-core/pom.xml

@@ -55,7 +55,7 @@
 			<plugin>
 				<groupId>org.codehaus.mojo</groupId>
 				<artifactId>animal-sniffer-maven-plugin</artifactId>
-				<version>1.18</version>
+				<version>1.19</version>
 				<configuration>
 					<skip>true</skip>
 					<signature>