fix: Correct typographical errors in "create-api.md" and "troubleshoot.md" (#1730)

* typo create-api.md

* typo troubleshoot.md

Author: cypherpepe

developer-tools/dashboard/get-started/create-api.md

@@ -37,7 +37,7 @@ requiring an API key secret or JWTs with each API request.
 
 We recommend the following best practices when creating your API keys:
 
-- Group API key endpoints by environment. For example, create seperate API keys for production or development environments.
+- Group API key endpoints by environment. For example, create separate API keys for production or development environments.
 - Group API key endpoints by groups or individuals [sharing the API key](../how-to/project-sharing.md).
 - Limit the number of networks or services per API key only to the necessary endpoints.
 - Group the API key endpoints based on shared security considerations such as

developer-tools/dashboard/how-to/troubleshoot.md

@@ -7,7 +7,7 @@ sidebar_position: 9
 
 ### Suspicious activity detected during registration
 
-If you receive a "Suspicious activity detected" message during registration, it might be for of one of the following
+If you receive a "Suspicious activity detected" message during registration, it might be for one of the following
 reasons:
 
 - You have another account: Infura does not allow users to create multiple accounts, so if