Update nexus url

Author: sboldyreva

examples/maven/pom.xml

@@ -19,7 +19,7 @@
  <repositories>
  <repository>
  <id>repository-id</id>
- <url>https://nexus-repo.corp.cloudlinux.com/repository/els_spring/</url>
+ <url>https://nexus.repo.tuxcare.com/repository/els_spring/</url>
  </repository>
  </repositories>