FreeRTOS cellular LTE-M interface library is now generally available

Starting today, cellular LTE-M interface library is generally available in FreeRTOS. With this launch, developers will find it easier to build IoT devices that use the cellular LTE-M protocol to connect to the cloud. The main FreeRTOS [download](https://freertos.org/a00104.html) includes AWS IoT reference integrations with cellular modules from vendors such as Sierra Wireless, u-blox, and Quectel. To learn more about the FreeRTOS cellular interface library, visit the [libraries page](https://freertos.org/cellular/index.html), and download the [FreeRTOS cellular interface library](https://github.com/FreeRTOS/FreeRTOS-Cellular-Interface) and [demos](https://github.com/FreeRTOS/FreeRTOS/tree/main/FreeRTOS-Plus/Demo/FreeRTOS%5FCellular%5FInterface%5FWindows%5FSimulator).