fix: typos in README (#24159)

README.md

@@ -105,15 +105,15 @@ We <3 contributions big and small. In priority order (although everything is app
 
 Our mission is to increase the number of successful products in the world. To do that, we build product and data tools that help you understand user behavior without losing control of your data.
 
-In our view, third-party analytics tools do not work in a world of cookie deprecation, GDPR, HIPAA, CCPA, and many other four-letter acronyms. PostHog is the alternative to sending all of your customers' personal information and usage data to third-parties.
+In our view, third-party analytics tools do not work in a world of cookie deprecation, GDPR, HIPAA, CCPA, and many other four-letter acronyms. PostHog is the alternative to sending all of your customers' personal information and usage data to third parties.
 
 PostHog gives you every tool you need to understand user behavior, develop and test improvements, and release changes to make your product more successful.
 
 PostHog operates in public as much as possible. We detail how we work and our learning on building and running a fast-growing, product-focused startup in our [handbook](https://posthog.com/handbook/getting-started/start-here).
 
 ## Open-source vs. paid
 
-This repo is available under the [MIT expat license](https://github.com/PostHog/posthog/blob/master/LICENSE), except for the `ee` directory (which has it's [license here](https://github.com/PostHog/posthog/blob/master/ee/LICENSE)) if applicable. 
+This repo is available under the [MIT expat license](https://github.com/PostHog/posthog/blob/master/LICENSE), except for the `ee` directory (which has its [license here](https://github.com/PostHog/posthog/blob/master/ee/LICENSE)) if applicable. 
 
 Need *absolutely 💯% FOSS*? Check out our [posthog-foss](https://github.com/PostHog/posthog-foss) repository, which is purged of all proprietary code and features.