Render required CRD fields before others in docs

Author: cbandy

Makefile

@@ -252,11 +252,11 @@ generate-crd:
 
 # TODO(cbandy): Run config/crd through Kustomize to pickup any patches there.
 generate-crd-docs:
-GOBIN='$(CURDIR)/hack/tools' go install fybrik.io/crdoc@v0.4.0
-$(CURDIR)/hack/tools/crdoc \
---resources $(CURDIR)/config/crd/bases \
---output $(CURDIR)/docs/content/references/crd.md \
---template $(CURDIR)/hack/api-template.tmpl
+GOBIN='$(CURDIR)/hack/tools' go install fybrik.io/crdoc@v0.5.2
+./hack/tools/crdoc \
+--resources ./config/crd/bases \
+--template ./hack/api-template.tmpl \
+--output ./docs/content/references/crd.md
 
 generate-deepcopy:
 GOBIN='$(CURDIR)/hack/tools' ./hack/controller-generator.sh \