swaynag: add blank lines after headings in scdocs

swaynag/swaynag.1.scd

@@ -9,6 +9,7 @@ swaynag - Show a warning or error message with buttons
 _swaynag_ [options...]
 
 # OPTIONS
+
 *-b, --button* <text> <action>
 	Create a button with the text _text_ that executes _action_ when pressed.
 	Multiple buttons can be defined by providing the flag multiple times.
@@ -60,6 +61,7 @@ _swaynag_ [options...]
 	Show the version number and quit.
 
 # APPEARANCE OPTIONS
+
 *--background* <RRGGBB[AA]>
 	Set the color of the background.
 
@@ -100,4 +102,5 @@ _swaynag_ [options...]
 	Set the padding for the button text.
 
 # SEE
+
 swaynag(5)

swaynag/swaynag.5.scd

@@ -10,6 +10,7 @@ $HOME/.swaynag/config, $XDG\_CONFIG\_HOME/swaynag/config,
 SYSCONFDIR/swaynag/config
 
 # CONFIG FILE
+
 At the top of the config file, _swaynag_ options can be set using the format
 _long-option=value_. These will be used as default values if _swaynag_ is not
 given the option. This can be useful for setting a preferred font, output, and
@@ -79,6 +80,7 @@ Additionally, the following options can be assigned a default per-type:
 	Set the output to use. This should be the name of a _xdg\_output_.
 
 # EXAMPLE
+
 ```
 font=Monospace 12
 edge=bottom
@@ -94,4 +96,5 @@ message-padding=10
 ```
 
 # SEE
+
 swaynag(1)