removing register from permitted

application/module-language-school/src/main/java/org/fuseri/modulelanguageschool/config/AppSecurityConfig.java

@@ -21,7 +21,7 @@ public class AppSecurityConfig {
         httpSecurity.csrf().disable();
         httpSecurity.authorizeHttpRequests(x -> x
                 // "/users/register" is for automatic registering upon authentication
-                .requestMatchers("/swagger-ui/**", "/v3/api-docs/**", "/users/register", "/datainitializer").permitAll()
+                .requestMatchers("/swagger-ui/**", "/v3/api-docs/**", "/datainitializer").permitAll()
 
                 // PUT
                 .requestMatchers(HttpMethod.PUT, "/courses/**").hasAnyAuthority("SCOPE_test_1", "SCOPE_test_2")