chore(ci): use go.mod as go version

Signed-off-by: Oliver Bähler <oliverbaehler@hotmail.com>

.github/workflows/diff.yml

@@ -21,7 +21,7 @@ jobs:
           fetch-depth: 0
       - uses: actions/setup-go@0c52d547c9bc32b1aa3301fd7a9cb496313a4491 # v5.0.0
         with:
-          go-version: '1.22'
+          go-version-file: 'go.mod'
       - run: make installer
       - name: Checking if YAML installer file is not aligned
         run: if [[ $(git diff | wc -l) -gt 0 ]]; then echo ">>> Untracked generated files have not been committed" && git --no-pager diff && exit 1; fi

.github/workflows/e2e.yml

@@ -45,7 +45,7 @@ jobs:
           fetch-depth: 0
       - uses: actions/setup-go@0c52d547c9bc32b1aa3301fd7a9cb496313a4491 # v5.0.0
         with:
-          go-version: '1.22'
+          go-version-file: 'go.mod'
       - uses: engineerd/setup-kind@aa272fe2a7309878ffc2a81c56cfe3ef108ae7d0 # v0.5.0
         with:
           skipClusterCreation: true

.github/workflows/gosec.yml

@@ -20,7 +20,7 @@ jobs:
         uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4.1.4
       - uses: actions/setup-go@0c52d547c9bc32b1aa3301fd7a9cb496313a4491 # v5.0.0
         with:
-          go-version: '1.22'
+          go-version-file: 'go.mod'
       - name: Run Gosec Security Scanner
         uses: securego/gosec@26e57d6b340778c2983cd61775bc7e8bb41d002a # v2.19.0
         with:

.github/workflows/lint.yml

@@ -19,7 +19,7 @@ jobs:
       - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4.1.4
       - uses: actions/setup-go@0c52d547c9bc32b1aa3301fd7a9cb496313a4491 # v5.0.0
         with:
-          go-version: '1.22'
+          go-version-file: 'go.mod'
       - name: Run golangci-lint
         uses: golangci/golangci-lint-action@9d1e0624a798bb64f6c3cea93db47765312263dc # v5.1.0
         with: