Remove pre-commit

[ZooeyMiller]

Since this is no longer a node project, and has no package.json or node_modules, our precommit now errors when trying to commit: .git/hooks/pre-commit: line 2: ./node_modules/pre-commit/hook: No such file or directory.

This means every commit has to be run with --no-verify. I think we should just remove this pre-commit and add it in again if it becomes necessary.

[iteles]

@ZooeyMiller Though it might be worth considering adding a pa11y pre-commit hook once we have the server? What are your thoughts?

[ZooeyMiller]

@iteles I would 100% agree. I do think that this only really makes sense once we have a server set up, and not for the current static GH pages site.

[ZooeyMiller]

Couldn't see the pre-commit in the hook section on github, so I removed my local files and re-cloned, and the pre-commit hook was gone. @finnhodgkin isn't getting this either so this can be closed.