Upgrade to GitHub-native Dependabot

.github/dependabot.yml

@@ -0,0 +1,40 @@
+version: 2
+updates:
+- package-ecosystem: npm
+  directory: "/"
+  schedule:
+    interval: daily
+  open-pull-requests-limit: 10
+  ignore:
+  - dependency-name: "@types/node"
+    versions:
+    - 14.14.22
+    - 14.14.24
+    - 14.14.25
+    - 14.14.26
+    - 14.14.28
+    - 14.14.29
+    - 14.14.30
+    - 15.0.0
+  - dependency-name: webpack
+    versions:
+    - 5.31.2
+    - 5.35.0
+  - dependency-name: ts-loader
+    versions:
+    - 9.1.0
+  - dependency-name: awesome-typescript-loader
+    versions:
+    - 5.2.1
+  - dependency-name: chai
+    versions:
+    - 4.2.0
+    - 4.3.0
+    - 4.3.1
+    - 4.3.3
+  - dependency-name: replace-in-file
+    versions:
+    - 6.1.0
+  - dependency-name: "@types/chai"
+    versions:
+    - 4.2.14