Add option to manually type the number in the barcode scanner component

The community member suggests that a valuable feature would be the option to manually type the barcode, as it can sometimes be challenging to scan accurately. In the comments, another community member asks for clarification on the specific issues with scanning barcodes, such as whether the user is still seeing a green box around the barcode momentarily. The community member suggests that a potential solution could be allowing form builders to configure a confidence level in the barcode reading, which may fix the underlying issue of having difficulty reading barcodes. The community member also notes that typically the barcode reading is used to look up information against a database, and asks whether the user is currently doing this with the onChange property or some kind of calculated value. The community member also points out that if the barcode component allowed manual input, it could be difficult to identify when the user has finished typing the full barcode to trigger the onChange event.