Fix linter issues and simplify yaml files

.github/dependabot.yml

@@ -1,13 +1,14 @@
+---
 # See https://docs.github.com/code-security/dependabot/dependabot-version-updates/configuration-options-for-the-dependabot.yml-file
 
 version: 2
 updates:
-  - package-ecosystem: "gomod"
-    directory: "/"
+  - package-ecosystem: gomod
+    directory: /
     schedule:
-      interval: "weekly"
+      interval: weekly
 
-  - package-ecosystem: "github-actions"
-    directory: "/"
+  - package-ecosystem: github-actions
+    directory: /
     schedule:
-      interval: "weekly"
+      interval: weekly

.github/workflows/go.yml

@@ -1,11 +1,11 @@
+---
 name: Go
 
 on:
   push:
   pull_request:
-    branches: ["main"]
+    branches: [main]
   workflow_dispatch:
-
 jobs:
   test:
     name: test
@@ -16,7 +16,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: '1.22.0'
+          go-version: 1.22.0
 
       - name: Check that all packages are compiling
         run: make build
@@ -49,12 +49,12 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: '1.22.0'
+          go-version: 1.22.0
 
       - name: Check actuality of go.mod and go.sum
         run: |
           go mod tidy
-          git diff --exit-code && exit 0 || true  
+          git diff --exit-code && exit 0 || true
           echo '######################################################################'
           echo
           echo "ERROR: go.mod or go.sum is different from the committed version"
@@ -71,7 +71,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.22.0'
+          go-version: 1.22.0
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v6
         with: