SLING-7792 - Resource Resolver should return more than one resolved path if available

Use latest SNAPSHOT for maven-sling-plugin to work around SLING-7828
diff --git a/pom.xml b/pom.xml
index 87f5411..d0280c6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -51,6 +51,7 @@
             <plugin>
                 <groupId>org.apache.sling</groupId>
                 <artifactId>maven-sling-plugin</artifactId>
+                <version>2.3.7-SNAPSHOT</version>
                 <executions>
                     <execution>
                         <id>generate-adapter-metadata</id>