style(board): remove extra blank lines from DebugLevel section

Author: luismiKode

boards.txt

@@ -51779,19 +51779,14 @@ kodedot.recipe.output.save_file={build.project_name}.ino.bin
 
 kodedot.menu.DebugLevel.none=None
 kodedot.menu.DebugLevel.none.build.code_debug=0
-
 kodedot.menu.DebugLevel.error=Error
 kodedot.menu.DebugLevel.error.build.code_debug=1
-
 kodedot.menu.DebugLevel.warn=Warn
 kodedot.menu.DebugLevel.warn.build.code_debug=2
-
 kodedot.menu.DebugLevel.info=Info
 kodedot.menu.DebugLevel.info.build.code_debug=3
-
 kodedot.menu.DebugLevel.debug=Debug
 kodedot.menu.DebugLevel.debug.build.code_debug=4
-
 kodedot.menu.DebugLevel.verbose=Verbose
 kodedot.menu.DebugLevel.verbose.build.code_debug=5