#10521 - Update center comparison in OL map component

[dsuren1]

Description

This PR updates OL map component's map position update in comparing center. Instead of performing an exact match comparison, a nearly equal match is performed with precision of 0.00000001

Please check if the PR fulfills these requirements

• The commit message follows our guidelines: https://github.com/geosolutions-it/MapStore2/blob/master/CONTRIBUTING.md
• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)

What kind of change does this PR introduce? (check one with "x", remove the others)

• Enhancement

Issue

What is the current behavior?

• Enhance OL map component in updating map position based on center #10521

What is the new behavior?
The map update is skipped when center is nearly equal avoiding unnecessary map update

Breaking change

Does this PR introduce a breaking change? (check one with "x", remove the other)

• Yes, and I documented them in migration notes
• No

Other useful information

@ElenaGallo
We cannot test it effectively in MS, but we can test for regression to ensure the change hasn't impacted any map functionality

[MV88]

@tdipisa @dsuren1
merging this because the test issue is not related to this, also because this is crucial to the project update we know

[MV88]

@ElenaGallo I will test this locally as soon this gets included in the project