chore: bump spring version to 2.7.7

Author: DropSnorz

owlplug-client/pom.xml

@@ -33,7 +33,7 @@
 			<dependency>
 				<groupId>org.springframework.boot</groupId>
 				<artifactId>spring-boot-dependencies</artifactId>
-				<version>2.5.5</version>
+				<version>2.7.7</version>
 				<type>pom</type>
 				<scope>import</scope>
 			</dependency>

owlplug-client/src/main/resources/application.properties

@@ -8,6 +8,10 @@ owlplugcentral.url=https://central.owlplug.com
 owlplug.hub.url = http://hub.owlplug.com
 owlplug.hub.updateDownloadUrl = https://github.com/DropSnorz/OwlPlug/releases
 
+# Spring circular references should be avoided
+# Most circular references are on the UI layer managed by the spring container.
+spring.main.allow-circular-references=true
+
 # H2
 spring.h2.console.enabled=true
 spring.h2.console.path=/h2