Revert "chore(deps): update dependency ubuntu to v22 (#205)" (#210)

dandhlee · web-flow · commit dfedd361dce5 · 2022-05-21T20:00:49.000-04:00
This reverts commit f4a29d8.
diff --git a/.kokoro/docker/docs/Dockerfile b/.kokoro/docker/docs/Dockerfile
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from ubuntu:22.04
+from ubuntu:20.04
 
 ENV DEBIAN_FRONTEND noninteractive
 
