We are migrating from development on the nRF52840-dk to a custom board. We have created the files necessary to have the board show up in vs code. We can build and flash successfully using a jlink programmer. For some reason, the board does not automatically reset after being flashed. However, if we click on board in vs code and click reset, it resets. Nothing is connected to the reset pin on the nRF. How do we make our board automatically reset after being flashed?