feat: make routing per role, add unlogged role

i18n/migrations/20260302163122_create_tables.sql

@@ -310,6 +310,24 @@ ON b2b_specific_price_customer (b2b_id_customer);
 CREATE INDEX idx_bsp_country_rel
 ON b2b_specific_price_country (b2b_id_country);
 
+CREATE TABLE b2b_route_roles ( 
+  route_id INT NOT NULL,
+  role_id BIGINT UNSIGNED NOT NULL,
+  PRIMARY KEY (route_id, role_id),
+  INDEX idx_role_id (role_id),
+  INDEX idx_route_id (route_id),
+  CONSTRAINT FK_b2b_route_roles_route_id
+    FOREIGN KEY (route_id)
+    REFERENCES b2b_routes (id)
+    ON DELETE CASCADE
+    ON UPDATE CASCADE,
+  CONSTRAINT FK_b2b_route_roles_role_id
+    FOREIGN KEY (role_id)
+    REFERENCES b2b_roles (id)
+    ON DELETE CASCADE
+    ON UPDATE CASCADE
+) ENGINE=InnoDB;
+
 DELIMITER //
 
 CREATE FUNCTION IF NOT EXISTS slugify_eu(input TEXT)
@@ -415,3 +433,4 @@ DROP TABLE IF EXISTS b2b_specific_price;
 DROP TABLE IF EXISTS b2b_specific_price_product;
 DROP TABLE IF EXISTS b2b_specific_price_category;
 DROP TABLE IF EXISTS b2b_specific_price_product_attribute;
+DROP TABLE IF EXISTS b2b_route_roles;