Bump actions/setup-go from 6 to 7

Bumps [actions/setup-go](https://github.com/actions/setup-go) from 6 to 7.
- [Release notes](https://github.com/actions/setup-go/releases)
- [Commits](actions/setup-go@v6...v7)

---
updated-dependencies:
- dependency-name: actions/setup-go
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/publish.yml

@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v6
-      - uses: actions/setup-go@v6
+      - uses: actions/setup-go@v7
         with:
           go-version-file: go.mod
       - uses: replicatedhq/action-install-pact@main

.github/workflows/validate.yml

@@ -23,7 +23,7 @@ jobs:
       PACT_BROKER_TOKEN: ${{ secrets.PACT_BROKER_TOKEN }}
     steps:
       - uses: actions/checkout@v6
-      - uses: actions/setup-go@v6
+      - uses: actions/setup-go@v7
         with:
           go-version-file: go.mod
       - uses: replicatedhq/action-install-pact@main
@@ -111,7 +111,7 @@ jobs:
       PACT_BROKER_TOKEN: ${{ secrets.PACT_BROKER_TOKEN }}
     steps:
       - uses: actions/checkout@v6
-      - uses: actions/setup-go@v6
+      - uses: actions/setup-go@v7
         with:
           go-version-file: go.mod
       - uses: replicatedhq/action-install-pact@main