fix: Prefix/Suffix fixes - dev to main

[NirajC-Microsoft]

This pull request includes a small but important change to the infra/main.bicep file. It modifies the solutionPrefix parameter to include the resource group's name as part of the unique string generation, ensuring better differentiation of resources across deployments.

• infra/main.bicep: Updated the solutionPrefix parameter to include resourceGroup().name in the unique string generation for improved resource identification.## Purpose

• ...

Does this introduce a breaking change?

• Yes
• No

How to Test

• Get the code

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

• Test the code

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