[FEAT] update Eureka client defaultZone URL in application-cloud.yml to use HTTPS

src/main/resources/application-cloud.yml

@@ -29,7 +29,7 @@ eureka:
       instanceId: ${eureka.instance.hostname}:${spring.application.name}
   client:
     serviceUrl:
-      defaultZone: http://eureka-service-682610574114.europe-west1.run.app/eureka/
+      defaultZone: https://eureka-service-682610574114.europe-west1.run.app/eureka/
     register-with-eureka: true
     fetch-registry: true
   
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