[minor] fix a few tiny typos and formatting issues

src/content/docs/aws/capabilities/web-app/index.md

@@ -6,6 +6,6 @@ sidebar:
     order: 1
 ---
 
-The [LocalStack Web Application](https://app.localstack.cloud/)provides a visual interface for managing your LocalStack account and platform features.
+The [LocalStack Web Application](https://app.localstack.cloud/) provides a visual interface for managing your LocalStack account and platform features.
 
 From here, you can handle subscriptions and licenses, explore your local cloud environment with the Resource Browser, enable powerful features like Cloud Pods and Extensions, view Stack Insights, track CI analytics, and more. All in one place.

src/content/docs/aws/integrations/continuous-integration/circleci.md

@@ -126,7 +126,7 @@ jobs:
 You can preserve your AWS infrastructure with LocalStack in various ways.
 To be able to use any of the below samples, you must [set a valid CI Auth Token](#configuring-a-ci-auth-token).
 
-_Note: For best result we recommend to use a combination of the below techniques and you should familiarise yourself with CircleCI's data persistance approach, see their [official documentation](https://circleci.com/docs/persist-data/)._
+_Note: For best result we recommend to use a combination of the below techniques, and you should familiarize yourself with CircleCI's data persistence approach, see their [official documentation](https://circleci.com/docs/persist-data/)._
 
 #### Cloud Pods
 

src/content/docs/aws/services/ce.mdx

@@ -156,7 +156,7 @@ The Resource Browser allows you to perform the following actions:
 
 - **Create Cost Category definition**: Create a new Cost Category definition by clicking on the **Create** button and providing the required details.
 - **View Cost Category definition**: View the details of a Cost Category definition by clicking on the Cost Category definition.
-- **Delete Cost Category definition**: Delete a Cost Category definition by selecting on the Cost Categorty definition, and then clicking on the **Actions** button followed by **Remove Selected**.
+- **Delete Cost Category definition**: Delete a Cost Category definition by selecting on the Cost Category definition, and then clicking on the **Actions** button followed by **Remove Selected**.
 
 ## Current Limitations