revert ubuntu version

Godwin Asuquo committed Nov 30, 2022 at 23:34 UTC 57382ef7dc1f0bde5a2e009bfb70c4b5560cf4fb
1 file changed +1 -1
.github/workflows/pr_test_build.yml
+1 -1
@@ -7,7 +7,7 @@ on:
7 jobs:
8 test:
9
10 - runs-on: ubuntu-20.04(ubuntu-latest)
10 + runs-on: ubuntu-18.04
11
12 steps:
13 - uses: actions/checkout@v2