Added dependabot for GitHub Actions and bundler

How about using dependabot in this way? When this works, a PullRequest is created as follows: - ruby/bigdecimal#242 It was created with reference to the following: - ruby/csv#265
ydah · Jan 6, 2023 · c112f3d · c112f3d
1 parent 172daf5
commit c112f3d
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/.github/dependabot.yml b/.github/dependabot.yml
@@ -0,0 +1,10 @@
+version: 2
+updates:
+  - package-ecosystem: "bundler"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"