Add -Force to example

Author: MiYanni

src/ResourceManager/LogicApp/Commands.LogicApp/help/Stop-AzureRmLogicAppRun.md

@@ -31,7 +31,7 @@ If you omit a required template parameter, the cmdlet prompts you for the value.
 
 ### Example 1: Cancel a run of a logic app
 ```
-PS C:\>Stop-AzureRmLogicAppRun -ResourceGroupName "ResourceGroup11" -Name "LogicApp03" -RunName "08587489104702792076"
+PS C:\>Stop-AzureRmLogicAppRun -ResourceGroupName "ResourceGroup11" -Name "LogicApp03" -RunName "08587489104702792076" -Force
 ```
 
 This command cancels a run of the logic app named LogicApp03.