Update actions/setup-go action to v6 (#217)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/quality-assurance.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
-      - uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5
+      - uses: actions/setup-go@4b73464bb391d4059bd26b0524d20df3927bd417 # v6
         with:
           go-version: "1.26"
       - uses: golangci/golangci-lint-action@1e7e51e771db61008b38414a730f564565cf7c20 # v9
@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
-      - uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5
+      - uses: actions/setup-go@4b73464bb391d4059bd26b0524d20df3927bd417 # v6
         with:
           go-version: "1.26"
       - run: go mod tidy
@@ -32,7 +32,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
-      - uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5
+      - uses: actions/setup-go@4b73464bb391d4059bd26b0524d20df3927bd417 # v6
         with:
           go-version: "1.26"
       - run: go fix ./...
@@ -42,7 +42,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
-      - uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5
+      - uses: actions/setup-go@4b73464bb391d4059bd26b0524d20df3927bd417 # v6
         with:
           go-version: "1.26"
       - run: go test -race ./...