Merge pull request #1084 from snyk/chore/use-fixed-ubuntu-tag

chore: use fixed ubuntu circleci tag

Author: Yaron Schwimmer

.circleci/config.yml

@@ -952,7 +952,7 @@ jobs:
     system_tests:
         machine:
             docker_layer_caching: true
-            image: ubuntu-2204:current
+            image: ubuntu-2204:2022.04.1
         steps:
             - checkout
             - setup_node16

.circleci/config/jobs/@jobs.yml

@@ -59,7 +59,7 @@ unit_tests:
 
 system_tests:
   machine:
-    image: ubuntu-2204:current
+    image: ubuntu-2204:2022.04.1
     docker_layer_caching: true
   working_directory: ~/kubernetes-monitor
   steps: