Changed RandomnessBehaviour docstring

[Devanshusisodiya]

Proposed changes

Changed the docstring of the class RandomnessBehaviour, also changed the references to docstring of RandomnessBehaviour class.

Fixes

fixes #2135

Types of changes

What types of changes does your code introduce? (A breaking change is a fix or feature that would cause existing functionality and APIs to not work as expected.) Put an x in the box that applies

• [x] Non-breaking fix (non-breaking change which fixes an issue)
• [ ] Breaking fix (breaking change which fixes an issue)
• [ ] Non-breaking feature (non-breaking change which adds functionality)
• [ ] Breaking feature (breaking change which adds functionality)
• [ ] Refactor (non-breaking change which changes implementation)
• [ ] Messy (mixture of the above - requires explanation!)

Checklist

Put an x in the boxes that apply.

• [x] I have read the CONTRIBUTING doc
• [x] I am making a pull request against the main branch (left side). Also you should start your branch off our main.
• [ ] Lint and unit tests pass locally with my changes
• [ ] I have added tests that prove my fix is effective or that my feature works
• [ ] I have locally run services that could be impacted and they do not present failures derived from my changes
• [ ] Public-facing documentation has been updated with the changes affected by this PR. Even if the provided contents are not in their final form, all significant information must be included.
• [ ] Any backwards-incompatible/breaking change has been clearly documented in the upgrading document.

Further comments

On running the command tox -e generate-api-documentation a lot files in the folder docs/api/* were automatically getting deleted. So after running the command those changes were reverted back.

[Devanshusisodiya]

@Devanshusisodiya Please run tox -e lock-packages to update the package hashes

while doing the dev setup, command autonomy packages sync --update-packages gives the following error Error: Cannot connect to node with addr: /dns/registry.autonolas.tech/tcp/443/https - ive ran the autonolas-registries container as well but still.

Relevance - running tox -e lock-packages ends in this error InvocationError for command /Users/sdevanshu/projects/dev_folds/open-autonomy/.tox/lock-packages/bin/autonomy packages lock (exited with code 1)

[Devanshusisodiya]

@angrybayblade The environment issue was resolved, and I've pushed changes after updating package hashes.