Fix csrf (#2126)

* apply fix

* Fixes empty th:action

* Update build.gradle

* fix

* formatting

---------

Co-authored-by: Dimitrios Kaitantzidis <james_k23@hotmail.gr>

build.gradle

@@ -137,7 +137,7 @@ dependencies {
 
     if (System.getenv("DOCKER_ENABLE_SECURITY") != "false") {
         implementation "org.springframework.boot:spring-boot-starter-security:$springBootVersion"
-        runtimeOnly "org.thymeleaf.extras:thymeleaf-extras-springsecurity5:3.1.2.RELEASE"
+        implementation "org.thymeleaf.extras:thymeleaf-extras-springsecurity5:3.1.2.RELEASE"
         implementation "org.springframework.boot:spring-boot-starter-data-jpa:$springBootVersion"
         implementation "org.springframework.boot:spring-boot-starter-oauth2-client:$springBootVersion"
 
@@ -154,6 +154,8 @@ dependencies {
         implementation "org.springframework.security:spring-security-saml2-service-provider"
 
         implementation 'com.coveo:saml-client:5.0.0'
+
+
     }
 
     testImplementation "org.springframework.boot:spring-boot-starter-test:$springBootVersion"