Merge pull request #1258 from mermaid-js/actions-fix

Actions fix

.github/workflows/build.yml

@@ -30,7 +30,7 @@ jobs:
         yarn config set cache-folder $GITHUB_WORKSPACE/.cache/yarn
         yarn install --frozen-lockfile
       env:
-        CYPRESS_CACHE_FOLDER: ../../.cache/Cypress
+        CYPRESS_CACHE_FOLDER: .cache/Cypress
 
     - name: Run Build
       run: yarn build

package.json

@@ -69,7 +69,7 @@
     "coveralls": "^3.0.2",
     "css-loader": "^2.0.1",
     "css-to-string-loader": "^0.1.3",
-    "cypress": "*",
+    "cypress": "3.4.0",
     "documentation": "^12.0.1",
     "eslint": "^6.3.0",
     "eslint-config-prettier": "^6.3.0",