Adding vale workflow.

Adding a Vale workflow that calls the reusable workflow.

Signed-off-by: Bill Traynor <[email protected]>

Author: wmat

.github/workflows/vale-using-reusable.yml

@@ -0,0 +1,6 @@
+name: Linting with Vale on pull request
+on: [pull_request]
+
+jobs:
+   call-reusable-vale-workflow-in-riscv-vale-repo:
+      uses: riscv-admin/riscv-vale/.github/workflows/vale-reusable.yml@main