Add dependabot config

Author: jb3

.github/dependabot.yml

@@ -0,0 +1,24 @@
+version: 2
+enable-beta-ecosystems: true
+updates:
+  - package-ecosystem: "uv"
+    directory: "/"
+    schedule:
+      interval: "daily"
+    ignore:
+      - dependency-name: "*"
+        update-types:
+          - version-update:semver-patch
+          - version-update:semver-minor
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "daily"
+    reviewers:
+      - "python-discord/devops"
+  - package-ecosystem: "docker"
+    directory: "/"
+    schedule:
+      interval: "daily"
+    reviewers:
+      - "python-discord/devops"