Fix missing newlines in serial write output

Author: benlye

src/flash-multi/Devices/SerialDevice.cs

@@ -316,7 +316,7 @@ public static async Task WriteFlash(FlashMulti flashMulti, string fileName, stri
                 return;
             }
 
-            flashMulti.AppendLog($" {Strings.done}");
+            flashMulti.AppendLog($" {Strings.done}\r\n");
 
             // Write the bootloader if required
             if (writeBootloader)
@@ -340,7 +340,7 @@ public static async Task WriteFlash(FlashMulti flashMulti, string fileName, stri
                     return;
                 }
 
-                flashMulti.AppendLog($" {Strings.done}");
+                flashMulti.AppendLog($" {Strings.done}\r\n");
             }
 
             // Increment the step counter and write to the log
@@ -374,7 +374,7 @@ public static async Task WriteFlash(FlashMulti flashMulti, string fileName, stri
             }
 
             // Write a success message to the log
-            flashMulti.AppendLog($" {Strings.done}");
+            flashMulti.AppendLog($" {Strings.done}\r\n");
             flashMulti.AppendLog($"\r\n{Strings.succeededWritingFirmware}");
 
             // Show a success message box

src/flash-multi/Properties/AssemblyInfo.cs

@@ -51,5 +51,5 @@
 // You can specify all the values or you can default the Build and Revision Numbers
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("0.4.0")]
-[assembly: AssemblyFileVersion("0.4.0")]
+[assembly: AssemblyVersion("0.4.1")]
+[assembly: AssemblyFileVersion("0.4.1")]