Docs: Slightly adjust the description of tab_title_max_length

Note the associated GitHub PR ID in the changelog.

docs/changelog.rst

@@ -57,7 +57,7 @@ Detailed list of changes
 
 - Wayland GNOME: Workaround for latest mutter release breaking full screen for semi-transparent kitty windows (:iss:`5677`)
 
-- A new option :opt:`tab_title_max_length` to limit the length of tab titles
+- A new option :opt:`tab_title_max_length` to limit the length of tab (:iss:`5718`)
 
 
 0.26.5 [2022-11-07]

kitty/options/definition.py

@@ -1065,13 +1065,6 @@ margin between the tab bar and the contents of the current tab.
 '''
     )
 
-opt('tab_title_max_length', '0', option_type='positive_int',
-    long_text='''
-The maximum number of characters a tab title can have.
-A value of zero means that no limit is applied.
-'''
-    )
-
 opt('tab_bar_style', 'fade',
     choices=('fade', 'hidden', 'powerline', 'separator', 'slant', 'custom'), ctype='!tab_bar_style',
     long_text='''
@@ -1162,6 +1155,13 @@ this is rendered.
 '''
     )
 
+opt('tab_title_max_length', '0', option_type='positive_int',
+    long_text='''
+The maximum number of cells that can be used to render a tab. A value of zero
+means that no limit is applied.
+'''
+    )
+
 opt('tab_title_template', '"{fmt.fg.red}{bell_symbol}{activity_symbol}{fmt.fg.tab}{title}"',
     option_type='tab_title_template',
     long_text='''