Add depends-on clause for github actions

.github/workflows/main.yml

@@ -25,11 +25,14 @@ jobs:
           version: 1.5.1
           virtualenvs-create: true
           virtualenvs-in-project: true
+          installer-parallel: true
     outputs:
       poetry-version: ${{ steps.poetry-version.outputs.version }}
 
   # This job is used to install dependencies and run tests for each supported Python version
   build:
+    # This job depends on the setup-poetry job
+    needs: setup-poetry
     # The type of runner that the job will run on
     runs-on: ubuntu-latest
     strategy:
@@ -47,14 +50,6 @@ jobs:
         with:
           python-version: ${{ matrix.python-version }}
 
-      - name: Install Poetry
-        uses: snok/install-poetry@v1
-        with:
-          version: 1.5.1
-          virtualenvs-create: true
-          virtualenvs-in-project: true
-          installer-parallel: true
-
       - name: Load Cached Environment
         id: cached-poetry-dependencies
         uses: actions/cache@v4
@@ -68,4 +63,4 @@ jobs:
 
       # Runs a single command using the runners shell
       - name: Run all tests
-        run: poetry run./runtests
+        run: poetry run ./runtests