[docgen] Update doc/telescope-file-browser.txt

skip-checks: true

Author: Github Actions

doc/telescope-file-browser.txt

@@ -61,7 +61,7 @@ fb_picker.file_browser({opts})                      *fb_picker.file_browser()*
       - `<A-y>/y`: Copy (multi-)selected files/folders to current `path`
       - `<A-d>/d`: Delete (multi-)selected files/folders
       - `<C-o>/o`: Open file/folder with default system application
-      - `<C-g>/g`: Go to parent directory
+      - `<C-b>/b`: Go to parent directory
       - `<C-e>/e`: Go to home directory
       - `<C-w>/w`: Go to current working directory (cwd)
       - `<C-t>/t`: Change nvim's cwd to selected folder/file(parent)