Helm controller concurrent workers is too high causing OOMs

[nitishm]

Describe the bug
A clear and concise description of what the bug is.
The concurrent workers are set to 20 which is too high. We should dial it down to a smaller set (5 workers).

To Reproduce
Seen on larger clusters running more complex workloads with more than 10 HelmReleases being reconciled at a time.
No examples available in this repository

Expected behavior
A clear and concise description of what you expected to happen.
Smaller set of workers means the resource consumption will be lower

Screenshots
If applicable, add screenshots to help explain your problem.

Environment (please complete the following information):

• Kubernetes Version [e.g. 1.21.0]
• Kubernetes Distro [e.g. AKS, GKE, etc.]
• Orkestra Version Tag
• Helm Version

Additional context
Change the default concurrent workers in the orkestra charts values.yaml file from 20 to 5

[mahalrs]

Hey @nitishm, I am new to open source, and I would like to contribute to this project.

[nitishm]

Hey @nitishm, I am new to open source, and I would like to contribute to this project.

Thanks for taking this up and welcome to the community! Feel free to pick any other task that might seem interesting! 🎉

[mahalrs]

Hey @nitishm, I am new to open source, and I would like to contribute to this project.

Thanks for taking this up and welcome to the community! Feel free to pick any other task that might seem interesting! 🎉

Thanks @nitishm