MWPW-166356 [MEP][NALA] Fragment autoload according to Geo

[jpratt2]

When using the same manifest as the US page, a localized page should use a localized fragment with the same file name/location relative to the geo file structure.

Resolves: MWPW-166356

Test URLs:
FR: https://main--milo--adobecom.hlx.page/fr/drafts/nala/features/personalization/fragment-autoload/autofragbasepage
US: https://main--milo--adobecom.hlx.page/drafts/nala/features/personalization/fragment-autoload/autofragbasepage
There are instructions on these pages about the expectations.

Before: https://main--milo--adobecom.aem.page/?martech=off
After: https://fragment-autoload2--milo--adobecom.aem.page/?martech=off

[aem-code-sync]

Hello, I'm the AEM Code Sync Bot and I will run some actions to deploy your branch and validate page speed.
In case there are problems, just click a checkbox below to rerun the respective action.

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Commits

• 5efb6bd ✅ (latest)

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 96.48%. Comparing base (6cb26a3) to head (5efb6bd).

Additional details and impacted files

@@            Coverage Diff             @@
##            stage    #3544      +/-   ##
==========================================
+ Coverage   96.47%   96.48%   +0.01%     
==========================================
  Files         260      260              
  Lines       60582    60582              
==========================================
+ Hits        58444    58451       +7     
+ Misses       2138     2131       -7     

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[aem-code-sync]

	Page	Scores	Audits	Google
📱	/?martech=off
🖥️	/?martech=off

[github-actions]

Reminder to set the Ready for Stage label - to queue this to get merged to stage & production.