[ECS Anywhere] [RockyLinux Support]: Officially list RockyLinux as a supported platform for ECS Anywhere

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**Tell us about your request**
What do you want us to build?
Officially support ECS-Anywhere on Rocky Linux.
We have tested ECS-Anywhere on Rocky Linux and it works fine as expected. We need ECS-Anywhere to officially support Rocky Linux for our customers to start using it.

**Which service(s) is this request for?**
ECS Anywhere

**Tell us about the problem you're trying to solve. What are you trying to do, and why is it hard?**
What outcome are you trying to achieve, ultimately, and why is it hard/impossible to do right now? What is the impact of not having this problem solved? The more details you can provide, the better we'll be able to understand and solve the problem.
Rocky Linux has gained a lot of traction with Enterprise customers who would like to use a open source/free version of Linux platform which is downstream of RHEL. In other words, customers like the stability and goodness of RHEL in a free version i.e. Rocky Linux

**Are you currently working around this issue?**
How are you currently solving this problem?
We are "officially" only support RHEL leading to customers paying a higher cost on the licensing fees of the platform.

**Additional context**
Anything else we should know?
We are launching a new product that requires Rocky Linux support.

**Attachments**
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