chore: update template labels to new naming

.github/ISSUE_TEMPLATE/BugReport.yml

@@ -1,7 +1,9 @@
 name: Bug Report
 description: Something's not working right in Terraform Juju Provider? Use this 
   template.
-labels: [bug]
+labels:
+  - kind/bug
+  - state/untriaged
 body:
   - type: markdown
     attributes:

.github/ISSUE_TEMPLATE/FeatureRequest.yml

@@ -1,6 +1,8 @@
 name: Feature Request
 description: You want something to be added to Terraform Juju Provider? Proceed with this one.
-labels: [wishlisted]
+labels:
+  - kind/feature
+  - state/untriaged
 body:
   - type: markdown
     attributes:
@@ -41,4 +43,4 @@ body:
       description: |
         Please add relevant notes, links to mattermost chats, other related
         issues/PRs, anything to help diagnose, understand and develop the
-        feature you want.
+        feature you want.

.github/ISSUE_TEMPLATE/SchemaChanges.yml

@@ -2,7 +2,10 @@ name: Schema Change
 description: |
   You want to contribute functionality to Terraform Juju Provider,
   requiring a schema change? Proceed with this one.
-labels: [schema changes]
+labels:
+  - area/schema
+  - kind/feature
+  - state/untriaged
 body:
   - type: markdown
     attributes: