chore: update Go version in CI workflows

Author: bartventer

.github/workflows/default.yml

@@ -15,6 +15,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest]
+        version: [1.25.x, 1.26.x]
     runs-on: ${{ matrix.os }}
     env:
       OUTPUTDIR: coverage
@@ -25,8 +26,7 @@ jobs:
           fetch-depth: 0
       - uses: actions/setup-go@0aaccfd150d50ccaeb58ebd88d36e91967a5f35b # v5.4.0
         with:
-          go-version-file: go.mod
-          cache-dependency-path: go.sum
+          go-version: ${{ matrix.version }}
 
       - name: Run tests
         run: make test

.github/workflows/lint.yml

@@ -12,11 +12,11 @@ jobs:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
       - uses: actions/setup-go@0aaccfd150d50ccaeb58ebd88d36e91967a5f35b # v5.4.0
         with:
-          go-version-file: go.mod
+          go-version: 1.26.x
 
       # Golangci-lint action is flaky, so we run it manually
       - name: Run golangci-lint
         shell: bash
         run: |
-          go install github.com/golangci/golangci-lint/v2/cmd/golangci-lint@v2.1.2
-          make lint
+          go install github.com/golangci/golangci-lint/v2/cmd/golangci-lint@v2.11.3
+          make lint