Updating github runner to ubuntu-latest

Author: juankaukian

.github/workflows/workflow.yml

@@ -2,7 +2,7 @@ name: CI
 on: push
 jobs:
   test:
-    runs-on: ubuntu-16.04
+    runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v1
@@ -12,4 +12,4 @@ jobs:
       - name: Release
         env:
           NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
-        run: npx semantic-release
+        run: npx semantic-release