Dependabot - exclude commons-io updates

- 2.7 requires Java 8
diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 4f281dd..192251e 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -17,15 +17,19 @@
 # Please see the documentation for all configuration options:
 # https://help.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
 #
-version: 2
 updates:
-- package-ecosystem: maven
-  directory: "/"
-  schedule:
-    interval: daily
-    time: '04:00'
-  open-pull-requests-limit: 10
+  - package-ecosystem: "maven"
+    directory: "/"
+    schedule:
+      interval: "daily"
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "daily"
   ignore:
     - dependency-name: org.codehaus.groovy:groovy
       versions:
       - ">= 2.5"
+    - dependency-name: commons-io:commons-io
+      versions:
+        - ">= 2.7"
\ No newline at end of file