chore(doc): auto generate docs

Author: github-actions[bot]

doc/CopilotChat.txt

@@ -1,9 +1,10 @@
-*CopilotChat.txt*         For NVIM v0.8.0        Last change: 2025 February 21
+*CopilotChat.txt*         For NVIM v0.8.0        Last change: 2025 February 22
 
 ==============================================================================
 Table of Contents                              *CopilotChat-table-of-contents*
 
 1. Requirements                                     |CopilotChat-requirements|
+  - Optional Dependencies                  |CopilotChat-optional-dependencies|
 2. Installation                                     |CopilotChat-installation|
   - lazy.nvim                                          |CopilotChat-lazy.nvim|
   - vim-plug                                            |CopilotChat-vim-plug|
@@ -34,22 +35,27 @@ Table of Contents                              *CopilotChat-table-of-contents*
 1. Requirements                                     *CopilotChat-requirements*
 
 - Neovim 0.10.0+ <https://neovim.io/> - Older versions are not officially supported
-- curl <https://curl.se/> - 8.0.0+ is recommended for best compatibility. Should be installed by default on most systems and also shipped with Neovim
-- Copilot chat in the IDE <https://github.com/settings/copilot> setting enabled in GitHub settings
-- _Optional_ tiktoken_core <https://github.com/gptlang/lua-tiktoken> - Used for more accurate token counting
-    - For Arch Linux users, you can install `luajit-tiktoken-bin` <https://aur.archlinux.org/packages/luajit-tiktoken-bin> or `lua51-tiktoken-bin` <https://aur.archlinux.org/packages/lua51-tiktoken-bin> from aur
-    - Alternatively, install via luarocks: `sudo luarocks install --lua-version 5.1 tiktoken_core`
-    - Alternatively, download a pre-built binary from lua-tiktoken releases <https://github.com/gptlang/lua-tiktoken/releases>. You can check your Lua PATH in Neovim by doing `:lua print(package.cpath)`. Save the binary as `tiktoken_core.so` in any of the given paths.
-- _Optional_ git <https://git-scm.com/> - Used for fetching git diffs for `git` context
-    - For Arch Linux users, you can install `git` <https://archlinux.org/packages/extra/x86_64/git> from the official repositories
-    - For other systems, use your package manager to install `git`. For windows use the installer provided from git site
-- _Optional_ lynx <https://lynx.invisible-island.net/> - Used for improved fetching of URLs for `url` context
-    - For Arch Linux users, you can install `lynx` <https://archlinux.org/packages/extra/x86_64/lynx> from the official repositories
-    - For other systems, use your package manager to install `lynx`. For windows use the installer provided from lynx site
-
-
-  [!WARNING] If you are on neovim < 0.11.0, you also might want to add `noinsert`
-  and `popup` to your `completeopt` to make the chat completion behave well.
+- curl <https://curl.se/> - Version 8.0.0+ recommended for best compatibility
+- Copilot chat in the IDE <https://github.com/settings/copilot> enabled in GitHub settings
+
+
+  [!NOTE] For Neovim < 0.11.0, add `noinsert` and `popup` to your `completeopt`
+  for proper chat completion behavior.
+
+OPTIONAL DEPENDENCIES                      *CopilotChat-optional-dependencies*
+
+- tiktoken_core <https://github.com/gptlang/lua-tiktoken> - For accurate token
+    counting
+    - Arch Linux: Install `luajit-tiktoken-bin` <https://aur.archlinux.org/packages/luajit-tiktoken-bin> or `lua51-tiktoken-bin` <https://aur.archlinux.org/packages/lua51-tiktoken-bin> from AUR
+    - Via luarocks: `sudo luarocks install --lua-version 5.1 tiktoken_core`
+    - Manual: Download from lua-tiktoken releases <https://github.com/gptlang/lua-tiktoken/releases> and save as `tiktoken_core.so` in your Lua path
+- git <https://git-scm.com/> - For git diff context features
+    - Arch Linux: Install from official repositories
+    - Other systems: Use system package manager or official installer
+- lynx <https://lynx.invisible-island.net/> - For improved URL context features
+    - Arch Linux: Install from official repositories
+    - Other systems: Use system package manager or official installer
+
 
 ==============================================================================
 2. Installation                                     *CopilotChat-installation*