CI: Update multiple actions & make further use of nodejs lts version (#1216)

.github/workflows/flags.yml

@@ -8,7 +8,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Setup Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: "3.x"
           architecture: "x64"

.github/workflows/format.yml

@@ -6,9 +6,9 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Setup Node.js LTS
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           node-version: "lts/*"
       - name: Install and test

.github/workflows/npm-publish.yml

@@ -11,10 +11,10 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: "lts/*"
       - run: yarn
       - run: yarn test
 
@@ -22,10 +22,10 @@ jobs:
     needs: build
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: "lts/*"
           registry-url: https://registry.npmjs.org/
       - run: yarn
       - run: npm publish