ci(deps): bump poetry version used by CI to 1.8.4 (#128)

Author: arr-ee

.github/workflows/autofix-command.yml

@@ -75,7 +75,7 @@ jobs:
       - name: Set up Poetry
         uses: Gr1N/setup-poetry@v9
         with:
-          poetry-version: "1.7.1"
+          poetry-version: "1.8.4"
       - name: Set up Python
         uses: actions/setup-python@v5
         with:

.github/workflows/pdoc_preview.yml

@@ -16,7 +16,7 @@ jobs:
       - name: Set up Poetry
         uses: Gr1N/setup-poetry@v9
         with:
-          poetry-version: "1.7.1"
+          poetry-version: "1.8.4"
       - name: Set up Python
         uses: actions/setup-python@v5
         with:

.github/workflows/pdoc_publish.yml

@@ -33,7 +33,7 @@ jobs:
       - name: Set up Poetry
         uses: Gr1N/setup-poetry@v9
         with:
-          poetry-version: "1.7.1"
+          poetry-version: "1.8.4"
       - name: Set up Python
         uses: actions/setup-python@v5
         with:

.github/workflows/poetry-lock-command.yml

@@ -72,7 +72,7 @@ jobs:
       - name: Set up Poetry
         uses: Gr1N/setup-poetry@v9
         with:
-          poetry-version: "1.7.1"
+          poetry-version: "1.8.4"
       - name: Set up Python
         uses: actions/setup-python@v5
         with:

.github/workflows/pytest_matrix.yml

@@ -61,7 +61,7 @@ jobs:
         uses: Gr1N/setup-poetry@v9
         if: steps.changes.outputs.src == 'true'
         with:
-          poetry-version: "1.7.1"
+          poetry-version: "1.8.4"
       - name: Set up Python
         uses: actions/setup-python@v5
         if: steps.changes.outputs.src == 'true'

.github/workflows/python_lint.yml

@@ -17,7 +17,7 @@ jobs:
       - name: Set up Poetry
         uses: Gr1N/setup-poetry@v9
         with:
-          poetry-version: "1.7.1"
+          poetry-version: "1.8.4"
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
@@ -40,7 +40,7 @@ jobs:
       - name: Set up Poetry
         uses: Gr1N/setup-poetry@v9
         with:
-          poetry-version: "1.7.1"
+          poetry-version: "1.8.4"
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
@@ -63,7 +63,7 @@ jobs:
       - name: Set up Poetry
         uses: Gr1N/setup-poetry@v9
         with:
-          poetry-version: "1.7.1"
+          poetry-version: "1.8.4"
       - name: Set up Python
         uses: actions/setup-python@v5
         with:

.github/workflows/test-command.yml

@@ -85,7 +85,7 @@ jobs:
       - name: Set up Poetry
         uses: Gr1N/setup-poetry@v9
         with:
-          poetry-version: "1.7.1"
+          poetry-version: "1.8.4"
       - name: Set up Python
         uses: actions/setup-python@v5
         with: