fix: change to Yarn to support manual resolutions

Author: heitorlessa

.github/workflows/python_docs.yml

@@ -13,14 +13,17 @@ on:
     types: [published] # update Docs upon new release
 
 jobs:
-  docs:
+  api-docs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v1
       - name: Set up Python
         uses: actions/setup-python@v1
         with:
           python-version: "3.8"
+      - uses: actions/setup-node@v1
+        with:
+          node-version: '12'
       - name: Capture branch and tag
         id: branch_name
         run: |

Makefile

@@ -8,7 +8,7 @@ dev:
 	pre-commit install
 
 dev-docs:
-	cd docs && npm install
+	cd docs && yarn install
 
 format:
 	poetry run isort -rc aws_lambda_powertools tests
@@ -40,11 +40,11 @@ build-docs-api: dev
 
 build-docs-website: dev-docs
 	mkdir -p dist
-	cd docs && npm run build
+	cd docs && yarn build
 	cp -R docs/public/* dist/
 
-docs-local:
-	cd docs && npm run start
+docs-local: dev-docs
+	cd docs && yarn start
 
 docs-api-local:
 	poetry run pdoc --http : aws_lambda_powertools