Update to ArduinoJson 7.0.4

lib/ArduinoJson/idf_component.yml

@@ -1,12 +1,13 @@
-version: "6.20.1"
+version: "7.0.4"
 description: >-
   A simple and efficient JSON library for embedded C++.
-  ArduinoJson supports ✔ serialization, ✔ deserialization, ✔ MessagePack, ✔ fixed allocation, ✔ zero-copy, ✔ streams, ✔ filtering, and more.
-  It is the most popular Arduino library on GitHub ❤❤❤❤❤.
-  Check out arduinojson.org for a comprehensive documentation.
+  ⭐ 6503 stars on GitHub!
+  Supports serialization, deserialization, MessagePack, streams, filtering, and more.
+  Fully tested and documented.
 url: https://arduinojson.org/
 files:
   exclude:
     - "**/.vs/**/*"
+    - ".devcontainer/**/*"
     - "examples/**/*"
     - "extras/**/*"