(dev-v2.6-archive) Fix istio requirement.yaml

This is required due to the change released in v0.1.0 of the charts-build-scripts to switch the package used for YAML marshalling / unmarshalling.

(cherry picked from commit 5392d84cf6)

(partially cherry picked from commit 8845d9ae9f)

packages/rancher-istio-1.8/charts/requirements.yaml

@@ -1,17 +1,7 @@
 dependencies:
-- name: kiali
-  version: ""
+- condition: kiali.enabled
+  name: kiali
   repository: file://./charts/kiali
-  condition: kiali.enabled
-  tags: []
-  enabled: false
-  importvalues: []
-  alias: ""
-- name: tracing
-  version: ""
+- condition: tracing.enabled
+  name: tracing
   repository: file://./charts/tracing
-  condition: tracing.enabled
-  tags: []
-  enabled: false
-  importvalues: []
-  alias: ""

packages/rancher-istio-1.8/package.yaml

@@ -1,2 +1,2 @@
 url: local
-packageVersion: 0
+packageVersion: 1

packages/rancher-istio-1.9/charts/requirements.yaml

@@ -1,17 +1,7 @@
 dependencies:
-- name: kiali
-  version: ""
+- condition: kiali.enabled
+  name: kiali
   repository: file://./charts/kiali
-  condition: kiali.enabled
-  tags: []
-  enabled: false
-  importvalues: []
-  alias: ""
-- name: tracing
-  version: ""
+- condition: tracing.enabled
+  name: tracing
   repository: file://./charts/tracing
-  condition: tracing.enabled
-  tags: []
-  enabled: false
-  importvalues: []
-  alias: ""

packages/rancher-istio-1.9/package.yaml

@@ -1,2 +1,2 @@
 url: local
-packageVersion: 0
+packageVersion: 1