🐛 Add python-ldap libraries

.github/workflows/test_code.yaml

@@ -8,7 +8,7 @@ on:  # yamllint disable-line rule:truthy
   pull_request:
 
 jobs:
-  test_bash:
+  test_code:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
@@ -22,6 +22,12 @@ jobs:
       - name: Install hatch
         run: pip install hatch
 
+      - name: Install requirements
+        run: |
+          sudo apt-get install \
+            libldap2-dev \
+            libsasl2-dev
+
       - name: Test Python
         run: hatch run test:all