chore: update github-tools to v1.1.0 for changelog workflows

Update changelog-related workflows to use github-tools v1.1.0 which includes:
- @metamask/auto-changelog v5.2.0 with improved commit deduplication

Updated workflows:
- create-release-pr.yml
- update-release-changelog.yml

Author: Qbandev

.github/workflows/create-release-pr.yml

@@ -76,14 +76,14 @@ jobs:
   create-release-pr:
     needs: [resolve-bases, resolve-previous-ref]
     name: Create Release Pull Request using Github Tools
-    uses: MetaMask/github-tools/.github/workflows/create-release-pr.yml@6a04e4d0c8c25680a7543cfcd2e2fb7125b6759c
+    uses: MetaMask/github-tools/.github/workflows/create-release-pr.yml@v1.1.0
     with:
       platform: extension
       checkout-base-branch: ${{ needs.resolve-bases.outputs.checkout_base }}
       release-pr-base-branch: ${{ needs.resolve-bases.outputs.release_base }}
       semver-version: ${{ inputs.semver-version }}
       previous-version-ref: ${{ needs.resolve-previous-ref.outputs.previous_ref }}
-      github-tools-version: 6a04e4d0c8c25680a7543cfcd2e2fb7125b6759c
+      github-tools-version: v1.1.0
     secrets:
       # This token needs write permissions to metamask-extension & read permissions to metamask-planning
       # If called from auto-create-release-pr use the PR_TOKEN passed in as an input, if called manually use github secret token values

.github/workflows/update-release-changelog.yml

@@ -45,12 +45,12 @@ jobs:
     permissions:
       contents: write
       pull-requests: write
-    uses: MetaMask/github-tools/.github/workflows/update-release-changelog.yml@36dc168896c1b496f35fc880ee8a3625b4b837ba
+    uses: MetaMask/github-tools/.github/workflows/update-release-changelog.yml@v1.1.0
     with:
       release-branch: ${{ github.ref_name }}
       repository-url: ${{ github.server_url }}/${{ github.repository }}
       platform: extension
-      github-tools-version: 36dc168896c1b496f35fc880ee8a3625b4b837ba
+      github-tools-version: v1.1.0
       previous-version-ref: null
     secrets:
       github-token: ${{ secrets.PR_TOKEN }}