add documentation for quick_access_cards, extra_cards and extra_views

Strategy-Options.md

@@ -13,9 +13,9 @@ The options available are:
 | `card_options`       | object (optional)         | unset                                                   | Card options for cards, see [Card Options](#card-options).          |
 | `views`              | object (optional)         | All default views                                       | See available [Views](#views).                                      |
 | `chips`              | object                    | All count chips enabled with auto selected weather card | See [Chips](#chips).                                                |
-| `quick_access_cards` | array of cards (optional) | unset                                                   | List of cards to show between the Welcome card and the Rooms cards. |
+| `quick_access_cards` | array of cards (optional) | unset                                                   | List of cards to show between the Welcome card and the Rooms cards. See [Additional Cards](#additional-cards) |
-| `extra_cards`        | array of cards (optional  | unset                                                   | List of cards to show below the Room cards.                         |
+| `extra_cards`        | array of cards (optional  | unset                                                   | List of cards to show below the Room cards. See [Additional Cards](#additional-cards) |
-| `extra_views`        | array of views (optional) | unset                                                   | List of user defined views to add to the dashboard.                 |
+| `extra_views`        | array of views (optional) | unset                                                   | List of user defined views to add to the dashboard. See [Additional Views](#additional-views)                |
 | `domains`            | object (optional)         | All supported domains                                   | See [Domains](#domains).                                            |
 | `home_view`          | object (optional)         | unset                                                   | Options for the home view, see [Home View](#home-view)              |
 
@@ -317,6 +317,62 @@ strategy:
               action: toggle
 ```
 
+# Additional Cards
+
+Sometimes we want to add static cards in our dashboard. You can add these cards in either `quick_access_cards` or `extra_cards`. `extra_cards` is also available on a per-area basis shown at the bottom of the area subview (See [Areas](#areas)). `quick_access_cards` are shown in between the welcome card and area title and `extra_cards are shown after the area cards. You can also add extra chips in the chips section. See [chips](#chips)
+
+![additonal_cards.png](https://github.com/AalianKhan/mushroom-strategy/blob/main/docs/additonal_cards.png)
+
+## Example
+
+```yaml
+strategy:
+  type: custom:mushroom-strategy
+  options:
+    quick_access_cards:
+      - type: custom:mushroom-title-card
+        title: Security
+      - type: custom:mushroom-cover-card
+        entity: cover.garage_door
+        show_buttons_control: true
+      - type: horizontal-stack
+        cards:
+          - type: custom:mushroom-lock-card
+            entity: lock.front_door
+          - type: custom:mushroom-entity-card
+            entity: sensor.front_door_lock_battery
+            name: Battery
+    extra_cards:
+      - type: custom:xiaomi-vacuum-map-card
+        map_source:
+          camera: camera.xiaomi_cloud_map_extractor
+        calibration_source:
+          camera: true
+        entity: vacuum.robot_vacuum
+        vacuum_platform: default
+views: []
+```
+
+# Additional Views
+You can add an additional static view to the dashboard by using `extra_views`. The best way is to create your view in a different dashboard using the UI, then copy the YAML and paste it under `extra_views`. Make sure the indentation is correct.
+
+## Example
+
+```yaml
+strategy:
+  type: custom:mushroom-strategy
+  options:
+    extra_views:
+      - theme: Backend-selected
+        title: cool view
+        path: cool-view
+        icon: mdi:emoticon-cool
+        badges: []
+        cards:
+          - type: markdown
+            content: I am cool
+views: []
+```
 <!-- References -->
 
 [mushroom-chipsUrl]: https://github.com/piitaya/lovelace-mushroom/blob/main/docs/cards/chips.md