Add Mailhog commands

Update Cypress to 12.3.0

.gitlab-ci.yml

 variables:
   VERSION: ${CI_COMMIT_TAG}
-  CYPRESS_VERSION: 11.2.0
+  CYPRESS_VERSION: 12.3.0
 
 before_script:
   - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY

commands.js

@@ -102,3 +102,19 @@ Cypress.Commands.add('assertFieldCondition', (data) => {
         }
     }
 })
+
+Cypress.Commands.add('emptyMailhogInbox', () => {
+    cy.request('DELETE', Cypress.env('mailhogUrl') + '/api/v1/messages').then((resp) => {
+        expect(resp.status).to.eq(200)
+    });
+})
+
+Cypress.Commands.add('assertMailhogInbox', (callback) => {
+    cy.request({
+        url: Cypress.env('mailhogUrl') + '/api/v2/messages',
+        accept: 'application/json'
+    }).then((resp) => {
+        expect(resp.status).to.eq(200);
+        callback(resp);
+    })
+})