Switch to nodejs 16, upgrade dependencies (#14)

Author: oprypin

.github/workflows/deploy-docs.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Download source
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Install Python
         uses: actions/setup-python@v2
       - name: Install dependencies

.github/workflows/main.yml

@@ -33,7 +33,7 @@ jobs:
       run:
         shell: bash
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - run: npm install --only=prod
       - uses: ./
         with: ${{ matrix.config }}
@@ -82,7 +82,7 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - run: npm install
       - run: npm test
       - run: npm audit --audit-level=moderate --only=prod

.github/workflows/release.yml

@@ -33,7 +33,7 @@ jobs:
       run:
         shell: bash
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       - uses: crystal-lang/install-crystal@v1
         with: ${{ matrix.config }}

action.yml

@@ -22,7 +22,7 @@ outputs:
   path:
     description: The directory where Crystal was installed
 runs:
-  using: node12
+  using: node16
   main: index.js
 branding:
   icon: octagon