Update ci.yml

Author: Raj-StepSecurity

.github/workflows/ci.yml

@@ -55,7 +55,7 @@ jobs:
     timeout-minutes: 10
     strategy:
       matrix:
-        os: [ubuntu-20.04, ubuntu-22.04, ubuntu-latest, macos-latest]
+        os: [ubuntu-22.04, ubuntu-latest, macos-latest]
     steps:
       - name: Harden Runner
         uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7 # v2.10.1