Getting started from release Guide

[ridaz-zz]

What type of PR is this?
/kind documentation

What this PR does / why we need it:
This PR will add a Getting started for release guide containing details about the assets delivered in each release and steps to be performed in order to deploy VDO along with CloudProvider and StorageProvider.

Which issue(s) this PR fixes:

Fixes #

Test Report Added?:

Uncomment only one /kind <> line, hit enter to put that in a new line, and remove leading whitespace from that line:
/kind TESTED
/kind NOT-TESTED

Test Report:

Special notes for your reviewer:

[codecov-commenter]

Codecov Report

Merging #124 (094a3c0) into main (b71a547) will increase coverage by 0.33%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main     #124      +/-   ##
==========================================
+ Coverage   51.47%   51.80%   +0.33%     
==========================================
  Files           6        6              
  Lines        1457     1467      +10     
==========================================
+ Hits          750      760      +10     
  Misses        610      610              
  Partials       97       97              

Flag	Coverage Δ
unittests	51.80% <ø> (+0.33%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
controllers/vdoconfig_controller.go	46.72% <0.00%> (+0.50%)	⬆️

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[asifdxtreme]

@ridaz , Please pull in the latest changes and add this file docs/getting-started guide, also add the link to the same in https://github.com/vmware-tanzu/vsphere-kubernetes-drivers-operator/blob/main/docs/getting-started.md#choose-your-deployment-schemes

[ridaz-zz]

@ridaz , Please pull in the latest changes and add this file docs/getting-started guide, also add the link to the same in https://github.com/vmware-tanzu/vsphere-kubernetes-drivers-operator/blob/main/docs/getting-started.md#choose-your-deployment-schemes

Sure @asifdxtreme .

[aggarwalta]

LGTM, thanks!