feat(pages): add /application/[guildId]/[channelId] (#4)

cypress/fixtures/messages/message.ts

@@ -0,0 +1,25 @@
+import { channelExample } from '../channels/channel'
+import { memberExampleComplete } from '../members/member'
+
+export const messageExample = {
+  id: 1,
+  value: 'Hello, world!',
+  type: 'text' as 'text' | 'file',
+  mimetype: 'text/plain',
+  memberId: memberExampleComplete.id,
+  channelId: channelExample.id,
+  createdAt: new Date().toISOString(),
+  updatedAt: new Date().toISOString()
+}
+
+export const messageExampleComplete = {
+  ...messageExample,
+  member: memberExampleComplete
+}
+
+export const messageExampleComplete2 = {
+  ...messageExample,
+  id: 2,
+  value: 'Second message',
+  member: memberExampleComplete
+}