Add Dependabot configuration for package updates

Configure Dependabot for pip, npm, and GitHub Actions with weekly updates.

diff --git a/.github/dependabot.yaml b/.github/dependabot.yaml
new file mode 100644 (file)
index 0000000..cd4b98e
--- /dev/null
+++ b/.github/dependabot.yaml
@@ -0,0 +1,18 @@
+version: 2
+updates:
+  - package-ecosystem: "pip"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+    open-pull-requests-limit: 10
+
+  - package-ecosystem: "npm"
+    directory: "/frontend"
+    schedule:
+      interval: "weekly"
+    open-pull-requests-limit: 10
+
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"