feat: email unsubscription

[younocode]

No description provided.

[Copilot]

Pull Request Overview

Introduce email unsubscription capabilities across the OpenAPI client, UI strings, and backend routing.

• Add OpenAPI routes and client functions for unsubscribe get/update, listing, export, and import.
• Extend i18n strings with unsubscribe-related texts.
• Add Next.js SSR catch-all route for unsubscribe pages and introduce mail encryption config.

Reviewed Changes

Copilot reviewed 20 out of 20 changed files in this pull request and generated 11 comments.

Show a summary per file

File	Description
packages/openapi/src/unsubscribe/update.ts	Adds POST route and client to update subscription status by token.
packages/openapi/src/unsubscribe/index.ts	Re-exports unsubscribe module APIs.
packages/openapi/src/unsubscribe/import-list.ts	Adds route and client for importing unsubscribe lists.
packages/openapi/src/unsubscribe/get.ts	Adds GET route and client to fetch unsubscribe info by token; introduces related types.
packages/openapi/src/unsubscribe/get-list.ts	Adds GET route and client to fetch paginated unsubscribe list.
packages/openapi/src/unsubscribe/export-list.ts	Adds route and client for exporting unsubscribe list.
packages/openapi/src/mail/types.ts	Adds AutomationSendEmailAction mail type.
packages/openapi/src/index.ts	Exposes unsubscribe APIs from root index.
packages/common-i18n/src/locales/*/common.json	Adds unsubscribe-related UI texts and labels in multiple locales.
apps/nestjs-backend/src/features/next/next.controller.ts	Adds Next.js SSR route pattern for unsubscribe pages.
apps/nestjs-backend/src/configs/mail.config.ts	Adds mail encryption config (algorithm, key, IV, encoding).

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[coveralls]

Pull Request Test Coverage Report for Build 18739098653

Warning: This coverage report may be inaccurate.

This pull request's base commit is no longer the HEAD commit of its target branch. This means it includes changes from outside the original pull request, including, potentially, unrelated coverage changes.

• For more information on this, see Tracking coverage changes with pull request builds.
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• For a quick fix, rebase this PR at GitHub. Your next report should be accurate.

Details

• 6 of 7 (85.71%) changed or added relevant lines in 2 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage increased (+0.004%) to 75.211%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
apps/nestjs-backend/src/features/next/next.controller.ts	0	1	0.0%

Totals
Change from base Build 18738246368:	0.004%
Covered Lines:	50358
Relevant Lines:	66956

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💛 - Coveralls