✏️ Fix internal link in docs/tutorial/create-db-and-table.md (#911)

Author: tfpgh

docs/tutorial/create-db-and-table.md

@@ -688,7 +688,7 @@ In the example in the previous chapter we created the table using `TEXT` for som
 
 But in this output SQLAlchemy is using `VARCHAR` instead. Let's see what's going on.
 
-Remember that [each SQL Database has some different variations in what they support?](../databases/#sql-the-language){.internal-link target=_blank}
+Remember that [each SQL Database has some different variations in what they support?](../databases.md#sql-the-language){.internal-link target=_blank}
 
 This is one of the differences. Each database supports some particular **data types**, like `INTEGER` and `TEXT`.