fix(content): numerous content and design issues

[ovflowd]

Description

This PR does a few design and content fixes such as:

• Positioning of the "arrown" SVG from the Community Navigation bar
• Fixes the Home page showing wrong version as LTS and confusing message
• Fixes wrong width adjustment for the API Docs page

Related Issues

Closes https://github.com/nodejs/nodejs.dev/issues/2723
Closes https://github.com/nodejs/nodejs.dev/issues/2714

Check List

• I have read the Contributing Guidelines and made commit messages that follow the guideline.
• I have run npm run lint:js -- --fix and/or npm run lint:md -- --fix for my JavaScript and/or Markdown changes.
  • This is important as most of the cases your code changes might not be correctly linted
• I have run npm run test to check if all tests are passing, and/or npm run test -- -u to update snapshots if I created and/or updated React Components.
• I have checked that the build works locally and that npm run build work fine.
• I've covered new added functionality with unit tests if necessary.

[codecov-commenter]

Codecov Report

Merging #2727 (626f6d9) into main (d56388c) will not change coverage.
The diff coverage is 100.00%.

@@           Coverage Diff           @@
##             main    #2727   +/-   ##
=======================================
  Coverage   68.83%   68.83%           
=======================================
  Files         119      119           
  Lines        1325     1325           
  Branches      332      333    +1     
=======================================
  Hits          912      912           
  Misses        379      379           
  Partials       34       34           

Impacted Files	Coverage Δ
src/components/Hero/index.tsx	100.00% <100.00%> (ø)

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[github-actions]

Please find a preview at: https://staging.nodejs.dev/2727/

[ovflowd]

@manishprivet could I get a quick approval here as this is a hot-fix?

[benhalverson]

This doesn't look any less confusing compared to the current version. The suggestion in #2714 was to put the version number in the LTS button.

[ovflowd]

@benhalverson I've just updated the design to match the suggestion.

[github-actions]

Please find a preview at: https://staging.nodejs.dev/2727/

[benhalverson]