chore(deps): bump ruby/setup-ruby from 1.245.0 to 1.248.0

Bumps [ruby/setup-ruby](https://github.com/ruby/setup-ruby) from 1.245.0 to 1.248.0.
- [Release notes](https://github.com/ruby/setup-ruby/releases)
- [Changelog](https://github.com/ruby/setup-ruby/blob/master/release.rb)
- [Commits](ruby/setup-ruby@a4effe4...a9bfc2e)

---
updated-dependencies:
- dependency-name: ruby/setup-ruby
  dependency-version: 1.248.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

.github/workflows/performance_nightly.yaml

@@ -46,7 +46,7 @@ jobs:
           egress-policy: audit
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
       - name: setup ruby
-        uses: ruby/setup-ruby@a4effe49ee8ee5b8b5091268c473a4628afb5651 # v1.245.0
+        uses: ruby/setup-ruby@a9bfc2ecf3dd40734a9418f89a7e9d484c32b990 # v1.248.0
         with:
           ruby-version: 3.2
           bundler-cache: true

.github/workflows/performance_targeted.yaml

@@ -113,7 +113,7 @@ jobs:
           egress-policy: audit
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
       - name: setup ruby
-        uses: ruby/setup-ruby@a4effe49ee8ee5b8b5091268c473a4628afb5651 # v1.245.0
+        uses: ruby/setup-ruby@a9bfc2ecf3dd40734a9418f89a7e9d484c32b990 # v1.248.0
         with:
           ruby-version: 3.2
           bundler-cache: true