feat: remove gitsigns

docs/2023-05-03-neovim.html

@@ -269,17 +269,6 @@
           <li><code>U</code>: toggle hidden</li>
         </ul>
       </li>
-      <li>
-        <p>
-          With
-          <a href="https://github.com/lewis6991/gitsigns.nvim"
-            >lewis6991/gitsigns.nvim</a
-          >:
-        </p>
-        <ul>
-          <li><code>]c</code>, <code>[c</code>: next/previous git change</li>
-        </ul>
-      </li>
       <li>
         <p>
           With

posts/2023-05-03-neovim.md

@@ -133,8 +133,6 @@ Ground rules:
   - `c`: copy
   - `p`: paste
   - `U`: toggle hidden
-- With [lewis6991/gitsigns.nvim](https://github.com/lewis6991/gitsigns.nvim):
-  - `]c`, `[c`: next/previous git change
 - With [tpope/vim-projectionist](https://github.com/tpope/vim-projectionist)
   - `:A`: open alternate file
 - With [echasnovski/mini.nvim](https://github.com/echasnovski/mini.nvim)