Adjust Benchmark Definitions for Operator

Depends on !131 (merged), !139 (merged), !153 (merged)

This is just an early draft, for a final version, we need to address the following items:

• Replace installation via install-configmaps.sh script by according additions to the Helm chart
• Reduce the amount of configMaps --> abandoned (see #240 (closed))
• Allow for additional benchmark definitions

docs/_config.yml

@@ -7,4 +7,7 @@ remote_theme: pmarsceill/just-the-docs
 #color_scheme: "dark"
 aux_links:
     "Theodolite on GitHub":
-      - "//github.com/cau-se/theodolite"
\ No newline at end of file
+      - "//github.com/cau-se/theodolite"
+
+exclude:
+  - vendor