Including promo and localnav height to sticky blocks top when it is present

[bandana147]

• Added a function to calculate what is sticky from Gnav(Promo/Localnav) to set the correct top of any sticky element

Resolves: MWPW-165847

Test URLs:

• Before: https://main--milo--adobecom.aem.page/?martech=off
• After: https://mgnav-sticky-table--milo--adobecom.aem.page/?martech=off

QA: https://main--federal--adobecom.hlx.page/federal/dev/blaishram/sticky-table?milolibs=mgnav-sticky-table&newNav=true

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Commits

• 72e39a5 ✅ (latest)
• e1eb59d ✅
• 4585a60 ✅
• 5e44bf1 ✅
• 22996f1 ✅
• 1b872df ✅
• f7498dc ✅
• 984a908 ✅
• fbc7147 ✅

[aem-code-sync]

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

[codecov]

Codecov Report

Attention: Patch coverage is 93.93939% with 2 lines in your changes missing coverage. Please review.

Project coverage is 96.47%. Comparing base (91d1e3d) to head (72e39a5).
Report is 1 commits behind head on stage.

Files with missing lines	Patch %	Lines
...bs/blocks/global-navigation/utilities/utilities.js	92.00%	2 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##            stage    #3506   +/-   ##
=======================================
  Coverage   96.46%   96.47%           
=======================================
  Files         256      258    +2     
  Lines       60102    60167   +65     
=======================================
+ Hits        57978    58045   +67     
+ Misses       2124     2122    -2     

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[github-actions]

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