feat: Update translations for Lao locale

[JWWTSL]

log: Translation update

Summary by Sourcery

Add complete Lao locale translations and bump calendar app version

Enhancements:

• Update deepin calendar package version to 6.5.18.1 across manifests
• Add Lao translations for calendar service UI
• Add Lao translations for desktop entry metadata

[github-actions]

TAG Bot

TAG: 6.5.18
EXISTED: no
DISTRIBUTION: unstable

[sourcery-ai]

Reviewer's Guide

This PR bumps the dde-calendar package version and introduces full Lao (lo) locale support by adding new translation catalogs for both the calendar service UI and the desktop entry.

File-Level Changes

Change	Details	Files
Bump calendar package version	Updated version from 6.5.17.1 to 6.5.18.1 in all manifest files	arm64/linglong.yaml linglong.yaml loong64/linglong.yaml
Add Lao translations for calendar service UI	Added a new TS file with translated strings for all UI contexts (e.g., AccountItem, CDayMonthView, CScheduleDlg, etc.)	translations/dde-calendar-service_lo.ts
Add Lao translations for desktop entry	Created desktop_lo.ts with translated Calendar and Deepin Calendar desktop metadata	translations/desktop/desktop_lo.ts

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[sourcery-ai]

Hey @JWWTSL - I've reviewed your changes and they look great!

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[deepin-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: JWWTSL, lzwind

The full list of commands accepted by this bot can be found here.

Details

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• debian/deepin/OWNERS

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