fix(workflows): remove PERSONAL_ACCESS_TOKEN from workflows

This commit updates the GitHub workflows by removing the PERSONAL_ACCESS_TOKEN secret from both the dependabot-reviewer and dotnet-publish workflows.

- Removed PERSONAL_ACCESS_TOKEN from .github/workflows/dependabot-reviewer.yml
- Removed PERSONAL_ACCESS_TOKEN from .github/workflows/dotnet-publish.yml

Author: JaCraig

.github/workflows/dependabot-reviewer.yml

@@ -10,5 +10,3 @@ jobs:
   review-dependabot-pr:
     if: ${{ github.event.pull_request.user.login == 'dependabot[bot]' }}
     uses: JaCraig/Centralized-Workflows/.github/workflows/dependabot-reviewer.yml@main
-    secrets:
-      token: ${{ secrets.PERSONAL_ACCESS_TOKEN }}

.github/workflows/dotnet-publish.yml

@@ -16,5 +16,4 @@ jobs:
       coveralls-upload: "./ObjectCartographer.Tests/TestResults-10.0.x/coverage.net10.0.info"
       test-filter: "ObjectCartographer.Tests"
     secrets:
-      PERSONAL_ACCESS_TOKEN: ${{ secrets.PERSONAL_ACCESS_TOKEN }}
       NUGET_API_KEY: ${{ secrets.NUGET_API_KEY }}