MG-67 - Update Magistrala compose with SuperMQ compose

[felixgateru]

What type of PR is this?

This is a refactor as it changes the Magistrala compose use the SuperMQ compose.

What does this do?

This pr:

• Adds SuperMQ as a subtree package in Magistrala
• Updates the Magistrala Compose to include the SuperMQ compose.
• Removes redundant and repeated env variables.

Which issue(s) does this PR fix/relate to?

• Resolves Make Magistrala use SuperMQ Compose #67

Have you included tests for your changes?

No, this is manually tested.

Did you document any new/modified feature?

No

Notes

[dborovcanin]

@felixgateru Please resolve conflicts.

[arvindh123]

Please include only the Docker folder and the .env file as a subtree.

Additionally, provide documentation on how to add or update the subtree. For example, if the SuperMQ Docker folder is updated, outline the steps to synchronize those changes with the master branch

[arvindh123]

Please include only the Docker folder and the .env file as a subtree.

Additionally, provide documentation on how to add or update the subtree. For example, if the SuperMQ Docker folder is updated, outline the steps to synchronize those changes with the master branch

We can make the subtree stick to specific tag or version of SMQ

If we need to change version to new version of SMQ, then we can send a PR with git subtree updating to newer version