Update device-code-flow.md

Changed iOT to IoT

msal-java-articles/getting-started/device-code-flow.md

@@ -15,7 +15,7 @@ ms.topic: conceptual
 
 # Device code flow
 
-Interactive authentication with Microsoft Entra ID requires a web browser. However, in the case of devices and operating systems that do not provide a Web browser, Device code flow lets the user use another device (for instance another computer or a mobile phone) to sign-in interactively. By using the device code flow, the application obtains tokens through a two-step process especially designed for these devices/OS. Examples of such applications are applications running on iOT, or Command-Line tools (CLI).
+Interactive authentication with Microsoft Entra ID requires a web browser. However, in the case of devices and operating systems that do not provide a Web browser, Device code flow lets the user use another device (for instance another computer or a mobile phone) to sign-in interactively. By using the device code flow, the application obtains tokens through a two-step process especially designed for these devices/OS. Examples of such applications are applications running on IoT, or Command-Line tools (CLI).
 
 A typical device code flow follows the steps: