Update docs to match code and fix a few typos

[imnasnainaec]

See https://github.com/search?q=repo%3Aorestbida%2Fcookieconsent%20expiresAfterDays&type=code for the three files with 182 days instead of 365.

See https://github.com/orestbida/cookieconsent/blob/master/package.json#L17 for the correct CONTRIBUTING command.

[vercel]

The latest updates on your projects. Learn more about Vercel for Git ↗︎

Name	Status	Preview	Comments	Updated (UTC)
cookieconsent-docs	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Aug 22, 2024 2:41pm

[netlify]

✅ Deploy Preview for cookieconsentv3-playground canceled.

Name	Link
🔨 Latest commit	9f98698
🔍 Latest deploy log	https://app.netlify.com/sites/cookieconsentv3-playground/deploys/66c74e0882949c000800fc1f

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[imnasnainaec]

Most of this pr is typo corrections, but there are two inaccuracies in the docs that this fixes:

• The docs said the cookie default expiration is 365 days, but it's actually 182;
• The contributor docs have an incorrect pnpm command.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[imnasnainaec]

@orestbida Are there any parts of this pr you'd like me to roll back?

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[imnasnainaec]

Happy new year!

[orestbida]

Thank you for the contribution!