Update Readme with Attributes

README.md

@@ -11,7 +11,7 @@ Sensor data can be used afterward to generate notifications, history graphs, ...
 1. Click *Install*
 1. Install required packages on your local PC:
     * [Python >=3.8](https://www.python.org/downloads/)
-    * [tgtg-python](https://github.com/ahivert/tgtg-python) library: In a command line, type `pip install tgtg>=0.10.0` or `pip install --upgrade tgtg` if you already have it.
+    * [tgtg-python](https://github.com/ahivert/tgtg-python) library: In a command line, type `pip install tgtg>=0.11.0` or `pip install --upgrade tgtg` if you already have it.
 1. Run the [tgtg_get_tokens](./tgtg_get_tokens.py) script on your local PC:
 1. Paste the result in your `/config/configuration.yaml`.
 1. Restart the Home Assistant server
@@ -58,6 +58,11 @@ Check the [tgtg_get_favorites_item_id](./tgtg_get_favorites_item_id.py) script!
 * Fetch each item stock defined
 * Authenticate using tokens
 * Retrieve all favorites instead of a manual list of item_id if no `item:` are defined
+* Retrieve additional information as attributes, if available:
+    * Item ID
+    * TooGoodToGo price and original value
+    * Pick-up start and end
+    * Sold-out date
 
 ## Q&A