Add extracted tools: CitrineOS, OpenOCPP, ShapeShifter

- CitrineOS core extracted (CSMS OCPP 2.0.1)
- OpenOCPP extracted (firmware OCPP 1.6J/2.0.1)
- ShapeShifter library installed (pip install -e)
- ShapeShifter specification extracted
- EVerest extracted

TODO updated with progress

tools/EVerest-main/modules/Testing/DummyTokenProviderManual/manifest.yaml

@@ -0,0 +1,18 @@
+description: Dummy token provider that manually publishes one token
+provides:
+  main:
+    description: Main implementation of dummy token provider
+    interface: auth_token_provider
+    config:
+      mqtt_topic:
+        description: If no mqtt_topic is provided, the module subscribes to "everest_api/<module_id>/cmd/provide" by default. If mqtt_topic is provided, the module subscribes to that topic instead.
+        type: string
+        minLength: 0
+        maxLength: 500
+        default: ''
+enable_external_mqtt: true
+metadata:
+  license: https://opensource.org/licenses/Apache-2.0
+  authors:
+    - Kai-Uwe Hermann
+    - Cornelius Claussen