Ele 4112 ubuntu 20 04 deprecation (#785)

* update to latest

* update to 22.04

* latest

Author: NoyaArie

.github/workflows/test-warehouse.yml

@@ -52,7 +52,7 @@ env:
 
 jobs:
   test:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     concurrency:
       # This is what eventually defines the schema name in the data platform.
       group: tests_${{ inputs.warehouse-type }}_dbt_${{ inputs.dbt-version }}_${{ github.head_ref || github.ref_name }}