Upgrade to GitHub-native Dependabot

.github/dependabot.yml

@@ -0,0 +1,30 @@
+version: 2
+updates:
+- package-ecosystem: npm
+  directory: "/"
+  schedule:
+    interval: monthly
+  open-pull-requests-limit: 10
+  ignore:
+  - dependency-name: apollo
+    versions:
+    - 2.32.0
+    - 2.32.1
+  - dependency-name: "@babel/preset-env"
+    versions:
+    - 7.12.11
+  - dependency-name: "@babel/core"
+    versions:
+    - 7.12.10
+  - dependency-name: typescript
+    versions:
+    - 4.1.3
+  - dependency-name: "@types/express"
+    versions:
+    - 4.17.9
+  - dependency-name: lodash
+    versions:
+    - 4.17.20
+  - dependency-name: handlebars
+    versions:
+    - 4.7.6