chore(helm): Adding helm repo update

Author: afoley587

CONTRIBUTING.md

@@ -70,6 +70,18 @@
     make license-secret-internal
     ```
 
+1. Install or update the required helm repositories
+
+    ```shell
+    make helm-repos
+    ```
+
+    or
+
+    ```shell
+    make helm-repo-update
+    ```
+
 1. Run skaffold
 
     ```shell

Makefile

@@ -163,6 +163,10 @@ helm-repos:  ## add helm repos for the project
 	helm repo add bitnami https://charts.bitnami.com/bitnami
 	helm repo add jetstack https://charts.jetstack.io
 
+helm-repo-update:  ## updates the helm repos for the project
+	helm repo update bitnami
+	helm repo update jetstack
+
 clean: clean-unit-compose clean-unit-helm clean-integration-compose clean-integration-helm  ## delete all test output and reports
 
 clean-integration-compose:  ## delete docker compose integration test output and reports