deps: upgrade bashunit:0.18.0 for e2e tests

Author: Chemaclass

.github/workflows/e2e-tests.yml

@@ -355,7 +355,7 @@ jobs:
         run: "composer install --no-interaction --no-progress"
 
       - name: "Install bashunit"
-        run: "curl -s https://bashunit.typeddevs.com/install.sh | bash -s e2e/ 0.17.0"
+        run: "curl -s https://bashunit.typeddevs.com/install.sh | bash -s e2e/ 0.18.0"
 
       - name: "Test"
         run: ${{ matrix.script }}