chore: Update dependabot configuration to include Docker and npm ecos…

…ystems

.github/dependabot.yml

@@ -4,9 +4,23 @@
 # https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
 # https://containers.dev/guide/dependabot
 
+# 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 more information:
+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+# https://containers.dev/guide/dependabot
+
 version: 2
 updates:
     - package-ecosystem: 'devcontainers'
       directory: '/'
       schedule:
           interval: weekly
+    - package-ecosystem: 'docker'
+      directory: '/'
+      schedule:
+          interval: weekly
+    - package-ecosystem: 'npm'
+      directory: '/'
+      schedule:
+          interval: weekly