Add missing files

.github/dependabot.yml

@@ -0,0 +1,13 @@
+# 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 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"
+    ignore:
+      - dependency-name: "org.apache.maven.plugins:maven-compiler-plugin"

.github/project.yml

@@ -0,0 +1,4 @@
+release:
+  current-version: "0"
+  next-version: "999-SNAPSHOT"
+