Automate pre-commit configuration rollout

[AlgoFoe]

Description

What is this PR

• Bug fix
• Addition of a new feature
• Other

Why is this PR needed?

• To automate standardized pre-commit configuration across brainglobe repositories.

What does this PR do?

• Adds a bash automation script and a python helper to apply common pre-commit settings while preserving repo-specific configurations.

References

• Issue 95

How has this PR been tested?

• Tested locally on sample repositories.

Is this a breaking change?

• No.

Does this PR require an update to the documentation?

• No.

Checklist:

• The code has been tested locally
• Tests have been added to cover all new functionality
• The documentation has been updated to reflect any changes
• The code has been formatted with pre-commit