Regenerate nvim config

config/neovim/store/lazy-plugins/cmp-cmdline/README.md

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+# cmp-cmdline
+
+nvim-cmp source for vim's cmdline.
+
+# Setup
+
+Completions for `/` search based on current buffer:
+```lua
+    -- `/` cmdline setup.
+    cmp.setup.cmdline('/', {
+      mapping = cmp.mapping.preset.cmdline(),
+      sources = {
+        { name = 'buffer' }
+      }
+    })
+```
+
+Completions for command mode:
+```lua
+    -- `:` cmdline setup.
+    cmp.setup.cmdline(':', {
+      mapping = cmp.mapping.preset.cmdline(),
+      sources = cmp.config.sources({
+        { name = 'path' }
+      }, {
+        {
+          name = 'cmdline',
+          option = {
+            ignore_cmds = { 'Man', '!' }
+          }
+        }
+      })
+    })
+```
+
+For the buffer source to work, [cmp-buffer](https://github.com/hrsh7th/cmp-buffer) is needed.
+
+
+# Option
+
+### ignore_cmds: string[]
+Default: `{ "Man", "!" }`
+
+You can specify ignore command name.
+
+### treat_trailing_slash: boolean
+Default: `true`
+
+`vim.fn.getcompletion` can return path items.
+unfortunately, that items has trailing slash so we don't narrowing with next directory with pressing `/`.
+
+if you turnd on this option, `cmp-cmdline` removes trailing slash automatically.