chore: temporarily switch severity threshold for UBI8 image

Author: ivanstanev

.circleci/config.yml

@@ -134,7 +134,7 @@ jobs:
                 additional-arguments: --project-name=ubi8
                 docker-image-name: ${IMAGE_NAME_CANDIDATE_UBI8}
                 monitor-on-build: false
-                severity-threshold: high
+                severity-threshold: critical
                 target-file: Dockerfile.ubi8
             - run:
                 command: |

.circleci/config/jobs/build_image.yml

@@ -26,7 +26,7 @@ steps:
       additional-arguments: --project-name=alpine
   - snyk/scan:
       docker-image-name: ${IMAGE_NAME_CANDIDATE_UBI8}
-      severity-threshold: high
+      severity-threshold: critical
       target-file: Dockerfile.ubi8
       monitor-on-build: false
       additional-arguments: --project-name=ubi8