Create dependabot.yaml

ci: add Dependabot configuration for automated dependency updates

Add a Dependabot configuration to automatically monitor and
propose updates for project dependencies. This helps keep
dependencies up to date, reduces security risks, and aligns
the repository with standard Qualcomm CI maintenance practices.

Signed-off-by: Sandhya Adavikolanu <sadaviko@qti.qualcomm.com>

Author: Sandhya1236

.github/dependabot.yaml

@@ -0,0 +1,11 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for all configuration options:
+# https://docs.github.com/code-security/dependabot/dependabot-version-updates/configuration-options-for-the-dependabot.yml-file
+
+version: 2
+updates:
+  - package-ecosystem: "github-actions" # See documentation for possible values
+    directory: "/" # This points to .github/workflows
+    schedule:
+      interval: "daily"