UI containerlab integration

Description

Integrating the web ui into the existing container lab.

Merge Process

This MR only contains the commits related to the web ui integration into container lab for a better overview/review experience. Further details in !1162 (closed)

.gitlab/ci/.code-quality-ci.yml

 code-quality:
-    image: ${CI_DEPENDENCY_PROXY_GROUP_IMAGE_PREFIX}/golangci/golangci-lint:v1.62.2-alpine
+    image: ${CI_DEPENDENCY_PROXY_GROUP_IMAGE_PREFIX}/golangci/golangci-lint:v1.63.4-alpine
     stage: analyze
     script:
         # writes golangci-lint output to gl-code-quality-report.json