removed references

Author: JustPies

learn-pr/paths/intro-to-azure-application-delivery-services/index.yml

@@ -28,6 +28,5 @@ modules:
 - learn.azure.intro-to-azure-load-balancer
 - learn.azure.intro-to-azure-application-gateway
 - learn.intro-to-azure-front-door
-- introduction-azure-web-application-firewall
 trophy:
   uid: learn.intro-to-azure-application-delivery-services.trophy

learn-pr/paths/intro-to-azure-hybrid-connectivity-services/index.yml

@@ -28,6 +28,5 @@ subjects:
 modules:
 - learn.azure.intro-to-azure-vpn-gateway
 - learn.azure.intro-to-azure-expressroute
-- introduction-azure-virtual-wan
 trophy:
   uid: learn.intro-to-azure-hybrid-connectivity-services.trophy

learn-pr/paths/run-sap-microsoft-cloud/index.yml

@@ -34,7 +34,6 @@ modules:
 - learn.wwl.innovate-rise-sap-microsoft-cloud
 - learn.wwl.insights-sap-use-unified-analytics-ai-platform
 - learn.wwl.explore-azure-networking-sap-rise
-- introduction-azure-private-link
 - learn.wwl.secure-sap-microsoft-cloud
 trophy:
   uid: learn.wwl.run-sap-microsoft-cloud.trophy

learn-pr/paths/secure-application-delivery/index.yml

@@ -28,8 +28,6 @@ subjects:
 - cloud-security
 modules:
 - learn.intro-to-azure-front-door
-- introduction-azure-web-application-firewall
-- introduction-azure-private-link
 - learn.intro-to-azure-bastion
 trophy:
   uid: learn.secure-application-delivery.trophy

learn-pr/paths/secure-networking-infrastructure/index.yml

@@ -30,7 +30,5 @@ subjects:
 modules:
 - introduction-azure-firewall
 - learn.intro-to-azure-firewall-manager
-- introduction-azure-virtual-wan
-- introduction-azure-private-link
 trophy:
   uid: learn.secure-networking-infrastructure.trophy