ci: fix github workflow (nodejs version)

.github/workflows/main.yml

@@ -5,6 +5,9 @@ name: Simple update btc rates
 # on:
   #schedule:
   #  - cron:  '5 4 * * *'
+on:
+  push:
+    branches: [ "ci/fix-workflow" ]
     
 jobs:
   run:
@@ -12,11 +15,13 @@ jobs:
     runs-on: ubuntu-latest
     steps:    
       - name: setup actions
-        uses: actions/checkout@v3
-      - name: setup node version
-        uses: actions/setup-node@v1
+        uses: actions/checkout@v4
+
+      - name: Setup Node.js 22
+        uses: actions/setup-node@v4
         with:
-          node-version: 22.x
+          node-version: '22'
+          
       - name: add and push
         run: |
           npm install