x11/kitty: Tidy up Makefile and pkg-descr.

x11/kitty/Makefile

@@ -1,5 +1,3 @@
-#
-
 PORTNAME=	kitty
 DISTVERSIONPREFIX=	v
 DISTVERSION=	0.20.3

x11/kitty/pkg-descr

@@ -4,15 +4,9 @@ kitty is designed for power keyboard users. To that end all its controls work
 with the keyboard (although it fully supports mouse interactions as well). Its
 configuration is a simple, human editable, single file for easy reproducibility
 (I like to store configuration in source control).
-
-The code in kitty is designed to be simple, modular and hackable. It is written
-in a mix of C (for performance sensitive parts) and Python (for easy hackability
-of the UI). It does not depend on any large and complex UI toolkit, using only
-OpenGL for rendering everything.
-
-Finally, kitty is designed from the ground up to support all modern terminal
+kitty is designed from the ground up to support all modern terminal
 features, such as unicode, true color, bold/italic fonts, text formatting, etc.
 It even extends existing text formatting escape codes, to add support for
 features not available elsewhere, such as colored and styled (curly) underlines.
-One of the design goals of kitty is to be easily extensible so that new features
-can be added in the future with relatively less effort.
+
+WWW: https://sw.kovidgoyal.net/kitty/