update pull request template, allowing discord bots

.github/PULL_REQUEST_TEMPLATE.md

@@ -10,7 +10,7 @@ FAILURE TO COMPLETE ALL REQUIREMENTS WILL RESULT IN A DENIAL OF YOUR PR!
 - [ ] I **agree** to the [Terms of Service](https://is-a.dev/terms). <!-- Your request MUST follow the TOS to be approved. -->
 - [ ] My file is following the [domain structure](https://docs.is-a.dev/domain-structure/). <!-- Your file is in the domains directory, the name is valid, it is JSON format, etc. -->
 - [ ] My website is **reachable** and **completed**. <!-- We do not permit simple "Hello, world!" or simply copied template websites with minimal changes. -->
-- [ ] My website is **software development** related. <!-- We do not accept websites such as gaming, Discord bots, AI agents, etc. NOTE: Only your root subdomain needs to meet this requirement. -->
+- [ ] My website is **software development** related. <!-- We do not accept websites such as gaming, courses, AI agents/chatbots, etc. NOTE: Only your root subdomain needs to meet this requirement. -->
 - [ ] My website is **not for commercial use**. <!-- Your website's purpose should not be to generate any form of revenue or profit. (e.g. a business) -->
 - [ ] I have provided sufficient contact information in the `owner` key. <!-- Provide your email in the `email` field or another platform (e.g. Twitter or Discord) for contact. -->
 - [ ] I have provided a link to my website below. <!-- This step is required for your PR to be approved. -->