feat(core): migrate breadcrumbs component

[N1XUS]

Related Issue(s)

closes #8364

Description

Migrated old breadcrumbs overflow mechanism to Overflow Layout component.

Please check whether the PR fulfills the following requirements

During Implementation

1. Visual Testing:

• visual misalignments/updates
• check Light/Dark/HCB/HCW themes
• RTL/LTR - proper rendering and labeling
• responsiveness(resize)
• Content Density (Cozy/Compact/(Condensed))
• States - hover/disabled/focused/active/on click/selected/selected hover/press state
• Interaction/Animation - open/close, expand/collapse, add/remove, check/uncheck
• Mouse vs. Keyboard support
• Text Truncation

2. API and functional correctness

• check for console logs (warnings, errors)
• API boundary values
• different combinations of components - free style
• change the API values during testing

3. Documentation and Example validations

• missing API documentation or it is not understandable
• poor examples
• Stackblitz works for all examples

4. Accessibility testing
5. Browser Testing - Edge, Safari, Chrome, Firefox

PR Quality

• the commit message(s) follows the guideline:
  https://github.com/SAP/fundamental-ngx/blob/main/CONTRIBUTING.md
• tests for the changes that have been done
• all items on the PR Review Checklist are addressed :
  https://github.com/SAP/fundamental-ngx/wiki/PR-Review-Checklist
• Run npm run build-pack-library and test in external application
• update README.md
• Breaking Changes Wiki

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[github-actions]

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[platon-rov]

when adding new item to the overflow layout it flickers before going to the overflow menu, the same when selecting item from overflow menu in "Forcing visibility of the items" example. it wasn't the case before.

[mikerodonnell89]

Now seeing some flickering when adding overflow items that wasn't there before:

Screen.Recording.2022-07-21.at.10.10.14.AM.mov

[platon-rov]

as you refactored\changed overflow layout a lot in scope of that pr could you please fix unit tests related to it that failed?

[N1XUS]

as you refactored\changed overflow layout a lot in scope of that pr could you please fix unit tests related to it that failed?

Checked. Tests related to Overflow Layout or Breadcrumbs are not causing any errors on local run.