Use an updated rubygems in the tests CI.

This is needed for Ruby 2.5, which we need to support a bit longer.
hainesr · Nov 19, 2022 · 9b65604 · 9b65604
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commit 9b65604
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
@@ -24,6 +24,7 @@ jobs:
       uses: ruby/setup-ruby@v1
       with:
         ruby-version: ${{ matrix.ruby }}
+        rubygems: '3.2.3'
         bundler-cache: true
 
     - name: Install other dependencies