👷 update ci

.github/workflows/build_docs.yml

@@ -24,7 +24,7 @@ jobs:
       - uses: actions/cache@v1
         with:
           path: ~/.cache/pypoetry/virtualenvs
-          key: ${{ runner.os }}-poetry-${{ hashFiles('poetry.lock') }}
+          key: ${{ runner.os }}-poetry-${{ hashFiles('**/poetry.lock') }}
 
       - name: Set up dependencies
         run: |

.github/workflows/nonebot_plugin_docs.yml

@@ -26,10 +26,8 @@ jobs:
         with:
           python-version: 3.8
           architecture: "x64"
-      - name: Install Poetry
-        run: |
-          python -m pip install --upgrade pip
-          pip install poetry
+
+      - uses: Gr1N/setup-poetry@v4
 
       - name: Publish Package
         run: |