fix(deps): update revision to v4.0.0 (#5082)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

pom.xml

@@ -30,7 +30,7 @@
     <url>https://github.com/codecentric/spring-boot-admin/</url>
 
     <properties>
-        <revision>4.0.0-SNAPSHOT</revision>
+        <revision>4.0.0</revision>
 
         <java.version>17</java.version>
         <node.version>v22.12.0</node.version>