Update spring-boot-maven-plugin to 2.7.18

Change-Id: I075ae7fa40e6c883897c8a7ec5ce422b4e808ef6

pom.xml

diff --git a/pom.xml b/pom.xml
index 14118e4..42b2a79 100644
--- a/pom.xml
+++ b/pom.xml
@@ -357,7 +357,7 @@
         <plugin>
           <groupId>org.springframework.boot</groupId>
           <artifactId>spring-boot-maven-plugin</artifactId>
-          <version>2.7.13</version>
+          <version>2.7.18</version>
         </plugin>
         <plugin>
           <groupId>org.eclipse.dash</groupId>