remove unnecessary pip commands

.gitlab-ci.yml

@@ -33,15 +33,12 @@ test:unit:
   stage: test
   script:
     - pip install hatch
-    - hatch run pip list
-    - hatch run pip install -e .
     - hatch run test tests/unit
 
 test:int:
   stage: test
   script:
     - pip install hatch
-    - hatch run pip install -e .
     - hatch run test tests/int
 
 # Always do dist build for the default branch