Update Spring Boot and dependencies
Update Spring Boot and dependencies

* spring-boot: 2.2.6.RELEASE -> 2.3.7.RELEASE
* spring-cloud-zookeeper: 2.2.0.RELEASE -> 2.2.4.RELEASE
* spring-cloud-openfeign: 2.2.1.RELEASE -> 2.2.6.RELEASE
* feign: 10.4.0 -> 10.11
* common-ws: 1.11 -> 1.12

gbif/registry,gbif/registry