Update mkdocs

.github/actions/mkdocs/Dockerfile

@@ -1,4 +1,4 @@
-FROM squidfunk/mkdocs-material:5.1.0
+FROM squidfunk/mkdocs-material:5.2.3
 
 COPY action.sh /action.sh
 

Makefile

@@ -205,7 +205,10 @@ dev-env-stop: ## Deletes local Kubernetes cluster created by kind.
 
 .PHONY: live-docs
 live-docs: ## Build and launch a local copy of the documentation website in http://localhost:3000
-	@docker run --rm -it -p 8000:8000 -v ${PWD}:/docs squidfunk/mkdocs-material:5.1.0
+	@docker run --rm -it \
+		-p 8000:8000 \
+		-v ${PWD}:/docs \
+		squidfunk/mkdocs-material:5.2.3
 
 .PHONY: misspell
 misspell: check-go-version ## Check for spelling errors.

mkdocs.yml

@@ -1,5 +1,4 @@
 site_name: NGINX Ingress Controller
-strict: true
 repo_name: "kubernetes/ingress-nginx"
 repo_url: https://github.com/kubernetes/ingress-nginx
 site_url: https://kubernetes.github.io/ingress-nginx