SubTasks

1. Remove the “Edit configuration” button from APIs
2. Add the edit icon button the schema, next to datasources
3. Add schema to APIs and all query types
4. Change “Schema” to “Datasource”
5. Add a hover state for the icon button

https://www.figma.com/design/8L9BXMzNTKboGWlHpdXyYP/Appsmith-IDE?t=vOBKMb1z7aara2Ao-0