build(deps): bump actions/setup-go from 6.3.0 to 6.4.0 (#563)

Bumps [actions/setup-go](https://github.com/actions/setup-go) from 6.3.0 to 6.4.0.
- [Release notes](https://github.com/actions/setup-go/releases)
- [Commits](actions/setup-go@4b73464...4a36011)

---
updated-dependencies:
- dependency-name: actions/setup-go
  dependency-version: 6.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/go-test.yml

@@ -21,7 +21,7 @@ jobs:
     runs-on: ${{ matrix.platform }}
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2 https://github.com/actions/checkout/releases/tag/v6.0.2
-      - uses: actions/setup-go@4b73464bb391d4059bd26b0524d20df3927bd417 # v6.3.0 https://github.com/actions/setup-go/releases/tag/v6.3.0
+      - uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0 https://github.com/actions/setup-go/releases/tag/v6.4.0
         with:
           go-version: ${{ matrix.go-version }}
       - name: go-test

.github/workflows/golangci-lint.yml

@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2 https://github.com/actions/checkout/releases/tag/v6.0.2
-      - uses: actions/setup-go@4b73464bb391d4059bd26b0524d20df3927bd417 # v6.3.0 https://github.com/actions/setup-go/releases/tag/v6.3.0
+      - uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0 https://github.com/actions/setup-go/releases/tag/v6.4.0
         with:
           go-version: 1.25.x
       - name: golangci-lint

.github/workflows/nilaway.yml

@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2 https://github.com/actions/checkout/releases/tag/v6.0.2
-      - uses: actions/setup-go@4b73464bb391d4059bd26b0524d20df3927bd417 # v6.3.0 https://github.com/actions/setup-go/releases/tag/v6.3.0
+      - uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0 https://github.com/actions/setup-go/releases/tag/v6.4.0
         with:
           go-version: 1.25.x
       - name: install nilaway

.github/workflows/publish.yml

@@ -60,7 +60,7 @@ jobs:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2 https://github.com/actions/checkout/releases/tag/v6.0.2
         with:
           fetch-depth: '0'
-      - uses: actions/setup-go@4b73464bb391d4059bd26b0524d20df3927bd417 # v6.3.0 https://github.com/actions/setup-go/releases/tag/v6.3.0
+      - uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0 https://github.com/actions/setup-go/releases/tag/v6.4.0
         with:
           go-version: 1.24.x
       - name: Build binary