build(deps): bump actions/add-to-project from 0.4.1 to 0.5.0 (#6452)

Bumps [actions/add-to-project](https://github.com/actions/add-to-project) from 0.4.1 to 0.5.0.
- [Release notes](https://github.com/actions/add-to-project/releases)
- [Commits](https://github.com/actions/add-to-project/compare/v0.4.1...v0.5.0)

---
updated-dependencies:
- dependency-name: actions/add-to-project
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/project-management.yml

@@ -12,7 +12,7 @@ jobs:
     name: Adds all new issues to the "Zebra Backlog" Github project
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/add-to-project@v0.4.1
+      - uses: actions/add-to-project@v0.5.0
         with:
           project-url: https://github.com/orgs/ZcashFoundation/projects/9
           # TODO: use a PAT from a `bot` account we create for the organization
@@ -23,7 +23,7 @@ jobs:
     name: Adds all new issues to the "ZF Engineering Backlog" Github project
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/add-to-project@v0.4.1
+      - uses: actions/add-to-project@v0.5.0
         with:
           project-url: https://github.com/orgs/ZcashFoundation/projects/13
           # TODO: use a PAT from a `bot` account we create for the organization