[Chore] Remove leftover debug console.log statements shipped to production

[Ayush-1812]

Description

This PR fixes #7993

Debug logging left behind in component code was shipping in the production bundle and writing to every visitor's browser console. This removes it.

File	Change
src/components/SistentNavigation/intra-page.js	Removed console.log(anchors). IntraPage is rendered by SistentLayout, so this logged a NodeList on every Sistent documentation page load.
src/sections/Learn-Layer5/Course-Overview/index.js	Removed two console.log calls embedded directly in JSX, which fired on every render of the course overview page.
src/sections/Home/So-Special-Section/index.js	Removed commented-out console.log calls.
src/sections/Meshery/Meshery-integrations/Individual-Integrations/CatalogGrid.js	console.log → console.error in the fetch catch block.
src/sections/Meshery/Features-Col/index.js	console.log → console.error in the fetch .catch handler.

Notes for Reviewers

• The last two entries are the log-level change the issue suggested rather than removals — that error reporting is intentional and stays, it just now uses the level that matches what it reports. Happy to drop those two lines from this PR if you would rather keep it purely to deletions.
• Removing the Course-Overview logs does not orphan any variable: availableServiceMeshes is still used at lines 47 and 54.
• src/sections/Projects/Sistent/getting-started/usage/index.js:95 also contains a console.log, and is deliberately left untouched — it sits inside a documentation code-sample string displayed to readers as example code, not executed code.
• src/assets/images/learning-path/embed-test/embedded-design-embed1.js contains console.log calls as well, but it is a vendored embed-test asset rather than site component code, so it is out of scope here.
• After this change, the only console.log remaining under src/ in component code is the documentation sample noted above. All five modified files were syntax-checked before committing.

Signed commits

• Yes, I signed my commits.

Summary by CodeRabbit

• Bug Fixes

  • Improved error reporting for failed performance and catalog data requests.
  • Errors are now clearly distinguished from standard application activity in diagnostics.

• Chores

  • Removed leftover debug logging from navigation, news, and service-mesh components.
  • No changes to user-facing functionality or application behavior.

[coderabbitai]

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ℹ️ Recent review info

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Run ID: 9e32a98a-a96d-4bed-a321-113c9bd00938

📥 Commits

Reviewing files that changed from the base of the PR and between 981b50f and 9943277.

📒 Files selected for processing (5)

• src/components/SistentNavigation/intra-page.js
• src/sections/Home/So-Special-Section/index.js
• src/sections/Learn-Layer5/Course-Overview/index.js
• src/sections/Meshery/Features-Col/index.js
• src/sections/Meshery/Meshery-integrations/Individual-Integrations/CatalogGrid.js

💤 Files with no reviewable changes (3)

• src/sections/Home/So-Special-Section/index.js
• src/components/SistentNavigation/intra-page.js
• src/sections/Learn-Layer5/Course-Overview/index.js

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📝 Walkthrough

Walkthrough

The changes remove debug logging from navigation, home, and course overview components. Fetch failure handlers in Meshery components now use console.error.

Changes

Logging cleanup

Layer / File(s)	Summary
Remove debug output and classify fetch errors src/components/SistentNavigation/intra-page.js, src/sections/Home/So-Special-Section/index.js, src/sections/Learn-Layer5/Course-Overview/index.js, src/sections/Meshery/Features-Col/index.js, src/sections/Meshery/Meshery-integrations/Individual-Integrations/CatalogGrid.js	Debug console.log statements are removed. Fetch failure handlers now call console.error.

Estimated code review effort: 1 (Trivial) | ~3 minutes

Merge Risk: ⚪ Minimal · up to 99432

This change removes production debug output and preserves intentional error reporting, with no actionable merge-blocking risk remaining beyond normal checks and review.

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly summarizes the removal of leftover production debug logging and matches the primary changes.
Linked Issues check	✅ Passed	The changes satisfy issue #7993 by removing debug logs and changing intentional fetch-handler logs to console.error.
Out of Scope Changes check	✅ Passed	All changes are limited to the logging cleanup described in issue #7993, with no unrelated code changes.
Docstring Coverage	✅ Passed	Docstring check was indeterminate for this PR — some files could not be analyzed in time. Not blocking.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

Warning

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src/sections/Meshery/Features-Col/index.js

Parsing error: The keyword 'import' is reserved

src/sections/Meshery/Meshery-integrations/Individual-Integrations/CatalogGrid.js

Parsing error: The keyword 'import' is reserved

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[github-actions]

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