gha: update checkout v5.0.0, setup-go v5.5.0, golangci-lint v8.0.0

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>

Author: thaJeztah

.github/workflows/ci.yaml

@@ -17,10 +17,10 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
 
       - name: Set up Go
-        uses: actions/setup-go@3041bf56c941b39c61721a86cd11f3bb1338122a # v5.2.0
+        uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
         with:
           go-version: ${{ matrix.go }}
 
@@ -35,14 +35,14 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
 
       - name: Set up Go
-        uses: actions/setup-go@3041bf56c941b39c61721a86cd11f3bb1338122a # v5.2.0
+        uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
         with:
           go-version: "1.23"
 
       - name: Lint
-        uses: golangci/golangci-lint-action@971e284b6050e8a5849b72094c50ab08da042db8 # v6.1.1
+        uses: golangci/golangci-lint-action@4afd733a84b1f43292c63897423277bb7f4313a9 # v8.0.0
         with:
-          version: v1.63.4
+          version: v2.4

.golangci.yaml

@@ -1,4 +1,32 @@
+version: "2"
+
+run:
+    # assume oldest supported version as specified in go.mod
+    go: "1.12.0"
+
 linters:
-    disable-all: true
     enable:
+        - errorlint
         - nolintlint
+        - revive
+        - unconvert
+        - unparam
+    exclusions:
+        generated: disable
+        presets:
+            - comments
+            - std-error-handling
+    settings:
+        staticcheck:
+            # Enable all options, with some exceptions.
+            # For defaults, see https://golangci-lint.run/usage/linters/#staticcheck
+            checks:
+                - all
+                - -QF1008     # Omit embedded fields from selector expression; https://staticcheck.dev/docs/checks/#QF1008
+                - -ST1003     # Poorly chosen identifier; https://staticcheck.dev/docs/checks/#ST1003
+
+formatters:
+    enable:
+        - gofmt
+    exclusions:
+        generated: disable