chore: Enfore consistent file-name casing on all backend packages (#15755)

packages/@n8n/imap/.eslintrc.js

@@ -9,6 +9,7 @@ module.exports = {
 	...sharedOptions(__dirname),
 
 	rules: {
+		'unicorn/filename-case': ['error', { case: 'kebabCase' }],
 		'@typescript-eslint/consistent-type-imports': 'error',
 		'n8n-local-rules/no-plain-errors': 'off',
 	},

packages/@n8n/imap/src/imap-simple.ts

@@ -3,8 +3,8 @@ import { EventEmitter } from 'events';
 import type Imap from 'imap';
 import { type ImapMessage } from 'imap';
 
-import { getMessage } from './helpers/getMessage';
-import { PartData } from './PartData';
+import { getMessage } from './helpers/get-message';
+import { PartData } from './part-data';
 import type { Message, MessagePart } from './types';
 
 const IMAP_EVENTS = ['alert', 'mail', 'expunge', 'uidvalidity', 'update', 'close', 'end'] as const;

packages/@n8n/imap/src/index.ts

@@ -3,7 +3,7 @@
 import Imap from 'imap';
 
 import { ConnectionClosedError, ConnectionEndedError, ConnectionTimeoutError } from './errors';
-import { ImapSimple } from './ImapSimple';
+import { ImapSimple } from './imap-simple';
 import type { ImapSimpleOptions, MessagePart } from './types';
 
 /**
@@ -95,6 +95,6 @@ export function getParts(
 	return parts;
 }
 
-export * from './ImapSimple';
+export * from './imap-simple';
 export * from './errors';
 export * from './types';

packages/@n8n/imap/test/part-data.test.ts

@@ -5,7 +5,7 @@ import {
 	SevenBitPartData,
 	BinaryPartData,
 	UuencodedPartData,
-} from '../src/PartData';
+} from '../src/part-data';
 
 describe('PartData', () => {
 	describe('fromData', () => {