docs: keyboard shortcut updates from wkw

Signed-off-by: Raju Udava <86527202+dstala@users.noreply.github.com>

packages/noco-docs/content/en/setup-and-usages/keyboard-maneuver.md

@@ -8,7 +8,13 @@ menuTitle: 'Keyboard Maneuver'
 
 
 ## Shortcuts
-- To be listed
+| Key       | Behaviour               |
+|-----------|-------------------------|
+| `ALT` `t` | Insert new table        |
+| `ALT` `r` | Insert new row          |
+| `ALT` `c` | Insert new column       |
+| `ALT` `f` | Toggle fullscreen mode  |
+| `ALT` `i` | Invite a member to team |
 
 ## General maneuver on GRID
 
@@ -26,3 +32,9 @@ menuTitle: 'Keyboard Maneuver'
 | `←` `→` `↑` `↓` | General cell navigation                                                              |
 
 
+## Expanded row maneuver
+| Key         | Behaviour                      |
+|-------------|--------------------------------|
+| `⌘` `Enter` | Save current expanded row item |
+
+