Update CI, add dependabot actions, bump nodejs (#115)

* Update CI, add dependabot actions, bump nodejs

* Update lock

* Fix

.github/dependabot.yml

@@ -6,3 +6,7 @@ updates:
       interval: monthly
     open-pull-requests-limit: 10
     versioning-strategy: increase
+  - package-ecosystem: 'github-actions'
+    directory: '/'
+    schedule:
+      interval: monthly

.github/workflows/format.yml

@@ -10,12 +10,12 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout the repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Setup Node.js
-        uses: actions/setup-node@v1
+        uses: actions/setup-node@v3
         with:
-          node-version: '14'
+          node-version-file: '.nvmrc'
 
       - name: Install dependencies
         run: npm ci

.github/workflows/lint.yml

@@ -10,12 +10,12 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout the repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Setup Node.js
-        uses: actions/setup-node@v1
+        uses: actions/setup-node@v3
         with:
-          node-version: '14'
+          node-version-file: '.nvmrc'
 
       - name: Install dependencies
         run: npm ci

.github/workflows/test.yml

@@ -10,12 +10,12 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout the repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Setup Node.js
-        uses: actions/setup-node@v1
+        uses: actions/setup-node@v3
         with:
-          node-version: '14'
+          node-version-file: '.nvmrc'
 
       - name: Install dependencies
         run: npm ci

.nvmrc

@@ -0,0 +1 @@
+18.17.1