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/API/EVerestAPI/slac_API/manifest.yaml

@@ -0,0 +1,19 @@
+description: API for SLAC communication
+config:
+  cfg_communication_check_to_s:
+    description: "Maximum time between two communication check events. Values <= 0 disables communication checks."
+    type: integer
+    default: 5
+  cfg_heartbeat_interval_ms:
+    description: "Interval between two heartbeat messages send by the API. Values <= 0 disable heartbeat"
+    type: integer
+    default: 1000
+provides:
+  main:
+    interface: slac
+    description: "Allows EVerest to control SLAC communication via API clients."
+enable_external_mqtt: true
+metadata:
+  license: https://opensource.org/licenses/Apache-2.0
+  authors:
+    - Piet Gömpel