chore(deps): bump peter-evans/create-pull-request from 7 to 8

Bumps [peter-evans/create-pull-request](https://github.com/peter-evans/create-pull-request) from 7 to 8.
- [Release notes](https://github.com/peter-evans/create-pull-request/releases)
- [Commits](peter-evans/create-pull-request@v7...v8)

---
updated-dependencies:
- dependency-name: peter-evans/create-pull-request
  dependency-version: '8'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/collect_fees.yaml

@@ -61,7 +61,7 @@ jobs:
 
       - name: Create PR
         id: cpr
-        uses: peter-evans/create-pull-request@v7
+        uses: peter-evans/create-pull-request@v8
         with:
           commit-message: "task: new ${{ inputs.protocol_version }} fees report ending ${{ inputs.end_day }}"
           title: "Manual ${{ inputs.protocol_version }} Fee Report ending ${{ inputs.end_day }}"

.github/workflows/get_mimic_report.yaml

@@ -38,7 +38,7 @@ jobs:
         run: echo "RUN_DATE=$(date +%Y%m%d)" >> $GITHUB_ENV
 
       - name: Create Pull Request
-        uses: peter-evans/create-pull-request@v7
+        uses: peter-evans/create-pull-request@v8
         with:
           commit-message: "chore: new mimic fees report for period ending ${{ env.RUN_DATE }}"
           title: "Biweekly Mimic data ending ${{ env.RUN_DATE }}"

.github/workflows/trigger_fee_collection.yaml

@@ -98,7 +98,7 @@ jobs:
 
       - name: Create PR
         id: cpr
-        uses: peter-evans/create-pull-request@v7
+        uses: peter-evans/create-pull-request@v8
         with:
           commit-message: "task: new fees report ending ${{ steps.get-date.outputs.end-date }}"
           title: "Biweekly Fee Report ending ${{ steps.get-date.outputs.end-date }}"