ci: remove extra environment preparations

prepare-[ce|ee]-test-env - fixed preparing test requirements.
static-code-check - removed extra steps what was did on previous steps.

Changes are needed to adjust the CI/CD settings to match
their step name. Which in turn allows you to properly manage the order
of actions during the build testing.

.github/actions/prepare-ce-test-env/action.yml

@@ -71,4 +71,5 @@ runs:
     - name: Install test requirements
       run: |
         sudo apt -y install gdb
+        pip3 install -r test/requirements.txt
       shell: bash

.github/actions/prepare-ee-test-env/action.yml

@@ -95,4 +95,5 @@ runs:
       - name: Install test requirements
         run: |
           sudo apt -y install gdb
+          pip3 install -r test/requirements.txt
         shell: bash

.github/actions/static-code-check/action.yml

@@ -4,16 +4,6 @@ description: "Performs static code checks."
 runs:
   using: "composite"
   steps:
-      - name: Setup python
-        uses: actions/setup-python@v4
-        with:
-          python-version: '3.10'
-
-      - name: Install tests requirements
-        run: |
-          pip3 install -r test/requirements.txt
-        shell: bash
-
       - name: Log versions
         run: |
           go version
@@ -41,4 +31,3 @@ runs:
       - name: Python Linter
         run: python3 -m flake8 test
         shell: bash
-