Bump julia-actions/setup-julia from 1 to 2 (#130)

Bumps [julia-actions/setup-julia](https://github.com/julia-actions/setup-julia) from 1 to 2.
- [Release notes](https://github.com/julia-actions/setup-julia/releases)
- [Commits](julia-actions/setup-julia@v1...v2)

---
updated-dependencies:
- dependency-name: julia-actions/setup-julia
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/ci.yml

@@ -27,7 +27,7 @@ jobs:
  - x64
  steps:
  - uses: actions/checkout@v3
- - uses: julia-actions/setup-julia@v1
+ - uses: julia-actions/setup-julia@v2
  with:
  version: ${{ matrix.version }}
  arch: ${{ matrix.arch }}
@@ -61,7 +61,7 @@ jobs:
  runs-on: ubuntu-latest
  steps:
  - uses: actions/checkout@v3
- - uses: julia-actions/setup-julia@v1
+ - uses: julia-actions/setup-julia@v2
  with:
  version: '1'
  - name: Install subpackages