code style fixes

...ircommons/api_service/config/ApiServiceConfiguration.java

...m/faircommons/common/security/ActuatorAutoConfigurer.java

...commons/common/security/ResourceServerAutoConfigurer.java

...commons/common/security/SecurityWebAutoConfiguration.java

.../faircommons/common/security/UnsecuredAutoConfigurer.java

...irkom/faircommons/common/security/ActuatorProperties.java

...fairkom/faircommons/common/security/ConfigurerOrders.java

...irkom/faircommons/common/security/ResourceProperties.java

...rkom/faircommons/common/security/UnsecuredProperties.java

...om/faircommons/common/security/WebSecurityProperties.java

...s/hashing_service/config/HashingServiceConfiguration.java

...commons/ipfs_service/config/IpfsServiceConfiguration.java

...st_registration/config/PostRegistrationConfiguration.java

...in/resources/templates/registration-certificate_long.html

...esources/templates/registration-certificate_template.html