traffic warning forms

src/main/resources/db/migration/V0005__trafficwarning.sql

@@ -0,0 +1,10 @@
+create table trafficwarningconfig (
+    id bigint not null primary key,
+    emailadress varchar not null,
+    address varchar not null,
+    timeaway time,
+    timeback time,
+    threshold integer not null,
+    active boolean not null,
+    user_id bigint unique not null references users
+);