docs: fix typos in READMEs, examples and blog posts

[toyeshhm]

PR Checklist

Please check if your PR fulfills the following requirements:

• The commit message follows our guidelines: https://voltagent.dev/docs/community/contributing/#commit-convention

Bugs / Features

• Related issue(s) linked
• Tests for the changes have been added
• Docs have been added / updated
• Changesets have been added https://voltagent.dev/docs/community/contributing/#creating-a-changeset

What is the current behavior?

A handful of typos in the READMEs, an example, two recipe pages and two blog posts:

• examples/with-a2a-server/README.md says the A2AServer exposes "message/taks endpoints".
• README.md, i18n/README-jp.md and i18n/README-kr.md have alt="dashboar" on the VoltOps screenshot. The two Chinese READMEs already use alt="dashboard".
• website/recipes/whatsapp-order.md and website/examples/whatsapp-order.md link to the "VoltOps LLM Observability platfrom".
• website/blog/2025-05-01-voltagent-marketplace/index.md has "Accesible Solutions".
• website/blog/2025-07-20-llm-evaluation/index.md has "programatically".

What is the new behavior?

Each of the above is corrected: "message/task endpoints", alt="dashboard", "platform", "Accessible", "programmatically".

Notes for reviewers

Markdown only, one line per file. No changeset added since no package is affected.

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Summary by cubic

Fixes typos across READMEs, examples, recipes, and blog posts without affecting any code.

• Corrects "message/taks" to "message/task" in the a2a-server example README.
• Fixes image alt text "dashboar" to "dashboard" in README.md, i18n/README-jp.md, and i18n/README-kr.md.
• Corrects "platfrom" to "platform" in the WhatsApp order recipe and example.
• Fixes "Accesible" to "Accessible" and "programatically" to "programmatically" in two blog posts.

^{Written for commit b5a07c9. Summary will update on new commits.}

Summary by CodeRabbit

• Documentation
  • Corrected spelling and typos across dashboard image descriptions, server documentation, blog posts, and WhatsApp setup guides.

[changeset-bot]

⚠️ No Changeset found

Latest commit: b5a07c9

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[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

• Configuration used: defaults
• Review profile: CHILL
• Plan: Advanced
• Run ID: ade75756-163f-4fb0-8493-3e8b81c5d0da

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📥 Commits

Reviewing files that changed from the base of the PR and between 72a46c7 and b5a07c9.

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📒 Files selected for processing (8)

• README.md
• examples/with-a2a-server/README.md
• i18n/README-jp.md
• i18n/README-kr.md
• website/blog/2025-05-01-voltagent-marketplace/index.md
• website/blog/2025-07-20-llm-evaluation/index.md
• website/examples/whatsapp-order.md
• website/recipes/whatsapp-order.md

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Included review availability: This review used your included allowance. Your plan provides up to 10 included reviews per hour; 9 remain after this review.

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📝 Walkthrough

Walkthrough

This change corrects spelling in README text, image alt text, and website content. It does not change image URLs or the descriptions of the affected website content.

Changes

Documentation copy corrections

Layer / File(s)	Summary
README text corrections README.md, i18n/README-*, examples/with-a2a-server/README.md	Corrects dashboard image alt text in the English, Japanese, and Korean READMEs. Corrects the A2AServer endpoint description.
Website text corrections website/blog/*, website/examples/whatsapp-order.md, website/recipes/whatsapp-order.md	Corrects spelling in a blog bullet, a human-evaluation section, and two WhatsApp guide links.

Priority: ⬇️ Low

Estimated code review effort: 1 (Trivial) | ~5 minutes

Change: Other

Suggested reviewers: omeraplak

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Merge Risk: ⚪ Minimal · up to b5a07

The documentation corrections introduce no identified behavior or operational risk, so the PR appears ready to merge after normal checks.

Pre-merge checks · 5

Passed checks (5 passed)

Check name	Status	Explanation
Title check		The title clearly identifies a documentation typo-fix change across READMEs, examples, and blog posts. It omits recipe files but remains concise and directly related to the changes.
Description check		The description follows the required template, identifies the current and new behavior, documents each typo correction, records reviewer notes, and explains why no changeset or tests were added. The u…
Docstring Coverage		No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check. Docstring coverage is scoped to functions touched by this diff. Analyzed 0 functions across 0…
Linked Issues check		Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check		Check skipped because no linked issues were found for this pull request.

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[cubic-dev-ai]

No issues found across 8 files

_{View guided diff | Re-trigger cubic}