chore(deps): update actions/setup-go action to v6

Ref: PACT-445

Author: pactflow-renovate-bot[bot]

.github/workflows/build.yml

@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
-      - uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5
+      - uses: actions/setup-go@44694675825211faa026b3c33043df3e48a5fa00 # v6
         with:
           go-version: '^1.22'
       - name: install pact-go shared libraries

.github/workflows/contract_requiring_verification_published.yml

@@ -34,7 +34,7 @@ jobs:
         if: ${{ github.event.client_payload.pact_url }}
         with:
           ref: ${{env.GIT_COMMIT}}
-      - uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5
+      - uses: actions/setup-go@44694675825211faa026b3c33043df3e48a5fa00 # v6
         with:
           go-version: '^1.22'
       - run: docker pull pactfoundation/pact-cli:latest

.github/workflows/verify_changed_pact.yml

@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
-      - uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5
+      - uses: actions/setup-go@44694675825211faa026b3c33043df3e48a5fa00 # v6
         with:
           go-version: '^1.22'
       - name: Build