Restructure package (#622)

* Move around

* rename messaging to ipc

* More renames

* refactor visionipc ipc

* more movement

* compiles

* works well

* update workflow

* Update

* test fake

* fix names

* Fix test

* exclude library

* exclude from lint too

* Rm dir

* rm this wayu

* Try again

* mv logger

* delete old

* HAX

* Move logger down

* add warning abck

.github/workflows/tests.yml

@@ -40,8 +40,8 @@ jobs:
       run: |
         $RUN "export ${{ matrix.backend }}=1 && \
               scons ${{ matrix.flags }} -j$(nproc) && \
-              messaging/test_runner && \
-              visionipc/test_runner"
+              msgq/test_runner && \
+              msgq/visionipc/test_runner"
     - name: python tests
       run: $RUN_NAMED "${{ matrix.backend }}=1 coverage run -m unittest discover ."
     - name: Upload coverage