fix standard headers and header spacing in winner README.md files

2013/morgan1/README.md

@@ -3,19 +3,22 @@
 Yves-Marie Morgan\
 <yves-marie.morgan@parrot.com>
 
+
 ## To build:
 
 ```sh
 make
 ```
 
+
 ## To use:
 
 ```sh
 echo "2013/10/03" | ./morgan1
 ```
 
-## Try:
+
+### Try:
 
 ```sh
 echo "1985/10/28" | ./morgan1
@@ -25,6 +28,7 @@ echo "1996/12/31" | ./morgan1
 
 Try pressing the arrow keys when your focus is in the window.
 
+
 ## Judges' remarks:
 
 To verify the output, try echoing the date of an evening with a clear sky.
@@ -33,6 +37,7 @@ to wait for a better time of the evening.  In a few cases, such as
 the South Pole in the summer, you may need to move to a different
 observing site.
 
+
 ## Author's remarks:
 
 ### Instructions
@@ -110,6 +115,7 @@ To verify the display, you can look at one of this programs :
 * homeplanet : https://www.fourmilab.ch/homeplanet/
 * https://www.theplanetstoday.com
 
+
 ## Copyright and CC BY-SA 4.0 License:
 
 This file is Copyright (c) 2023 by Landon Curt Noll.  All Rights Reserved.