Fix Misspellings

[O957]

This issue covers fixing misspellings across the codebase.

These misspellings I detected via the typos hook (https://github.com/crate-ci/typos) which can be used in concert with pre-commit (https://github.com/pre-commit/pre-commit) via .pre-commit-config.yaml and _typos.toml configuration files.

I dropped these two files into the repository and ran then via pre-commit install and then pre-commit run --all-files to find the misspellings and any false positives.

I am prepared to make a PR fixing the following misspellings but need to know if there are any file types that shouldn't be touched (e.g. "only fix .py files"), regardless of whether they contain misspellings.

I can start with all non-breaking fixes if desired.

Background: I think this is a cool repo. + I like when words are spelled correctly + I am interested in using / contributing to it.

Some examples:

File Contents For Tools Used

.pre-commit-config.yaml

repos:
-   repo: https://github.com/crate-ci/typos
    rev: v1
    hooks:
    -   id: typos
        args: ["--force-exclude"]

_typos.toml

[default.extend-words]
# false positives
aer = "aer"
kinf = "kinf"

[files]
extend-exclude = [
    ".gitignore",
]

[Nicholaswogan]

Hi @O957 . Thanks for raising this. I would greatly appreciate a PR that fixes many of these typos. However, I only want to fix typos for variables in a non-breaking way (i.e. do not change the name of a variable exposed to the user). Fixes to comments area great.

Thanks again if you manage to get a PR put together.

[O957]

I can add a PR with non-breaking to fix the mispellings (ETA maybe a week or two); thank you for your receptiveness!

[O957]

Also: this sort-of-thing can be done for some of your other repositories (there are a few I've come across related to astronomy). At some point, may I add an issue + PR for non-breaking misspellings-fixes there (several repositories, not all, ofc; probably prioritized by stars and or my interest) as well?

[Nicholaswogan]

Ya, it would be great to fix spelling mistakes in the packages that Photochem depends on (clima, Equilibrate, Differentia).

[O957]

I didn't find any misspellings in Differentia. Beyond clima and Equilibrate, I did not check anywhere else and do not expect to in the immediate future.