ci: split stabilize from stableborrow

Author: AlbertoCentonze

.github/workflows/test.yaml

@@ -22,7 +22,8 @@ jobs:
           - "tests/zaps"
           - "tests/amm"
           - "tests/lending"
-          - "tests/stableborrow"
+          - "tests/stableborrow --ignore=tests/stableborrow/stabilize"
+          - "tests/stableborrow/stabilize"
         venom:
           - { name: "standard mode", value: false }
           # - { name: "venom mode", value: true }