GH-94: feat: Enable the multilingual post listing support in the blog page & update the application screenshots

[ChanukaUOJ]

This PR Closes: #94

Changes

• Implemented a way to list the translated versions of posts in the blog page.
• Updated the existing OpenGINXplore application screenshot in the Applications page with the newly updated one

Preview

Summary by CodeRabbit

New Features

• Added language-specific links for blog posts in English, Sinhala, and Tamil where available.
• Added translation links to the ministerial-change article in all three languages.

Improvements

• Blog post titles now link directly to the primary translation.
• Removed the separate “Read more” link for a cleaner article-card layout.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro Plus

Run ID: a3e9e2b1-daf8-4915-aba6-7f11dac67eb3

📥 Commits

Reviewing files that changed from the base of the PR and between a1fa592 and 18e151c.

📒 Files selected for processing (2)

• _data/posts.yml
• _includes/blog.html

🚧 Files skipped from review as they are similar to previous changes (2)

• _includes/blog.html
• _data/posts.yml

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📝 Walkthrough

Walkthrough

Blog post URLs now use ordered translation entries. Blog cards link titles to the first translation and display language-specific links for available translations.

Changes

Blog translation links

Layer / File(s)	Summary
Translation data entries _data/posts.yml	Five posts now define ordered English translation entries. The ministerial-change post also defines Sinhala and Tamil entries.
Translation link rendering _includes/blog.html	Article cards use the first translation for the title link, remove the separate “Read more” link, and render available translation links.

Estimated code review effort: 2 (Simple) | ~10 minutes

Possibly related PRs

• LDFLK/opendata#91: Both changes update blog post data and translation link rendering.

Suggested reviewers: zaeema-n

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Linked Issues check	⚠️ Warning	The blog requirements are addressed, but no OpenGINXplore screenshot update appears in the provided file changes.	Add or provide the OpenGINXplore application screenshot update required by issue #94.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly summarizes multilingual blog listings and the intended application screenshot update.
Out of Scope Changes check	✅ Passed	The provided changes support multilingual blog listings and do not show unrelated code changes.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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_{Comment @coderabbitai help to get the list of available commands.}

[zaeema-n]

LGTM

[coderabbitai]

Actionable comments posted: 1

🤖 Prompt for all review comments with AI agents

Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In `@_includes/blog.html`:
- Around line 48-50: Update the title link in the blog post markup to resolve
its URL from post.translations by selecting the English translation entry, while
preserving relative_url processing and the existing post.title display. Do not
rely on the removed top-level post.url field.

🪄 Autofix

Fix all unresolved CodeRabbit comments on this PR:

• Push a commit to this branch (recommended)
• Create a new PR with the fixes

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ℹ️ Review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro Plus

Run ID: a69c562d-0f1d-4c46-ba84-61e2b32b4530

📥 Commits

Reviewing files that changed from the base of the PR and between 5b7cdd4 and a1fa592.

⛔ Files ignored due to path filters (1)

• images/openginxplore.png is excluded by !**/*.png

📒 Files selected for processing (2)

• _data/posts.yml
• _includes/blog.html

[zaeema-n]

LGTM