Tenaz: Fix a typo in the description (#7196)

tenaz/readme.txt

@@ -7,8 +7,7 @@ License: GPLv2 or later
 License URI: http://www.gnu.org/licenses/gpl-2.0.html
 
 == Description ==
-Tenaz is a classic "magaine" theme with a rich and dense homepage could work well for pro-bloggers.
-
+Tenaz is a classic "magazine" theme with a rich, dense homepage perfect for pro-bloggers.
 
 == Changelog ==
 
@@ -36,3 +35,5 @@ This theme bundles the following third-party resources:
 Newsreader Font
 Licensed under SIL Open Font License, 1.1 (http://scripts.sil.org/OFL)
 Source: https://fonts.google.com/specimen/Newsreader
+
+All the images seen on the screenshot.png is by Takashi Irie.

tenaz/style.css

@@ -3,7 +3,7 @@ Theme Name: Tenaz
 Theme URI: https://wordpress.com/theme/tenaz/
 Author: Automattic
 Author URI: https://automattic.com/
-Description: Tenaz is a classic "magaine" theme with a rich and dense homepage could work well for pro-bloggers.
+Description: Tenaz is a classic "magazine" theme with a rich, dense homepage perfect for pro-bloggers.
 Requires at least: 5.8
 Tested up to: 6.2
 Requires PHP: 5.7