Add documentation about logo height option

Author: LinusDierheimer

src/data/config.txt

@@ -66,11 +66,17 @@
 #--logo-type auto
 
 # Logo width option:
-# Sets the width of the logos (in characters) if the logo is an image.
+# Sets the width of the logo (in characters) if the logo is an image.
 # Must be a positive integer.
 # Default is 65.
 #--logo-width 65
 
+# Logo height option:
+# Sets the height of the logo (in characters) if the logo is an image.
+# Must be a positive integer.
+# Default is 0 (keeps aspect ration).
+#--logo-height 0
+
 # Logo color options:
 # Overwrite a color in the logo. Also works for user provided logos.
 # In the user logo, they replace $[1-9]. Use $$ to print a single $ sign.

src/data/help.txt

@@ -23,6 +23,7 @@ Logo options:
     -l,--logo <logo>:                set the logo to use. The type is specified by --logo-type. If default: the name of a builtin logo or a path to a file
     --logo-type <type>:              set the type of the logo given. Must be auto, builtin, file, raw, sixel, kitty or chafa.
     --logo-width <width>:            set the width of the logo (in characters), if it is an image
+    --logo-height <height>:          set the height of the logo (in characters), if it is an image
     --logo-color-[1-9] <color>:      overwrite a color in the logo
     --logo-padding <padding>:        set the padding on the left and the right of the logo
     --logo-padding-left <padding>:   set the padding on the left of the logo