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/lib/everest/framework/.gitignore

@@ -0,0 +1,18 @@
+*build
+*build-cross
+/build*
+!build.rs
+!everestrs-build
+target
+bazel-bin
+bazel-out
+bazel-everest-framework
+bazel-testlogs
+watcher.lua
+workspace.yaml
+
+# Clang
+.cache/
+
+# Bazel
+/bazel-*