docs: Fixing multiple typos

docs/changelog/overview.mdx

@@ -34,7 +34,7 @@ The changelog below reflects new product developments and updates on a monthly b
 
 - Released the [Terraform Provider](https://infisical.com/docs/integrations/frameworks/terraform#5-run-terraform).
 - Updated the usage and billing page. Added the free trial for the professional tier.
-- Added native intergations with [Checkly](https://infisical.com/docs/integrations/cloud/checkly), [Hashicorp Vault](https://infisical.com/docs/integrations/cloud/hashicorp-vault), and [Cloudflare Pages](https://infisical.com/docs/integrations/cloud/cloudflare-pages).
+- Added native integrations with [Checkly](https://infisical.com/docs/integrations/cloud/checkly), [Hashicorp Vault](https://infisical.com/docs/integrations/cloud/hashicorp-vault), and [Cloudflare Pages](https://infisical.com/docs/integrations/cloud/cloudflare-pages).
 - Completed a penetration test with a `very good` result.
 - Added support for multi-line secrets.
 
@@ -70,7 +70,7 @@ The changelog below reflects new product developments and updates on a monthly b
 ## Feb 2023
 
 - Upgraded private key encryption/decryption mechanism to use Argon2id and 256-bit protected keys.
-- Added preliminary emai-based 2FA capability.
+- Added preliminary email-based 2FA capability.
 - Added suspicious login alerting if user logs in via new device or IP address.
 - Added documentation for PM2 integration.
 - Added secret backups support for the CLI; it now fetches and caches secrets locally to be used in the event of future failed fetch.
@@ -120,7 +120,7 @@ The changelog below reflects new product developments and updates on a monthly b
 ## Sep 2022
 
 - Added capability to change user roles in projects.
-- Added capabilty to delete projects.
+- Added capability to delete projects.
 - Added Stripe.
 - Added default environments (development, staging, production) for new users with example key-pairs.
 - Added loading indicators.