Integrated gateway and updated kube support

Restructured the test env to decouple the test engine from the components

Issue-ID: NONRTRIC-441

Signed-off-by: BjornMagnussonXA <bjorn.magnusson@est.tech>
Change-Id: I07c746741b1c5c964679545f0a12861e5e9f6292
diff --git a/test/simulator-group/kubeproxy/.gitignore b/test/simulator-group/kubeproxy/.gitignore
new file mode 100644
index 0000000..ab8f024
--- /dev/null
+++ b/test/simulator-group/kubeproxy/.gitignore
@@ -0,0 +1 @@
+.dockererr