fix: comma separated values

[Priyanka-Microsoft]

Purpose

• ...
  This pull request includes a small change to the scripts/checkquota.sh file. The change updates the delimiter used to split the AZURE_REGIONS string from a space to a comma and space.

Change in delimiter for AZURE_REGIONS:

• scripts/checkquota.sh: Updated the delimiter from a space to a comma and space for reading AZURE_REGIONS.

Does this introduce a breaking change?

No

How to Test

• Get the code

git clone [repo-address]
cd [repo-name]
git checkout [branch-name]
npm install

• Test the code

What to Check

Verify that the following are valid

• ...

Other Information