Upgrade to GitHub-native Dependabot

.github/dependabot.yml

@@ -0,0 +1,50 @@
+version: 2
+updates:
+- package-ecosystem: npm
+  directory: "/"
+  schedule:
+    interval: daily
+  open-pull-requests-limit: 10
+  ignore:
+  - dependency-name: rollup
+    versions:
+    - 2.38.1
+    - 2.38.2
+    - 2.38.3
+    - 2.38.4
+    - 2.38.5
+    - 2.39.0
+    - 2.39.1
+    - 2.40.0
+    - 2.41.0
+    - 2.41.1
+    - 2.41.2
+    - 2.41.3
+    - 2.41.4
+    - 2.41.5
+    - 2.42.0
+    - 2.42.1
+    - 2.42.2
+    - 2.42.3
+    - 2.42.4
+    - 2.43.0
+    - 2.43.1
+    - 2.44.0
+    - 2.45.0
+    - 2.45.1
+- package-ecosystem: docker
+  directory: "/"
+  schedule:
+    interval: daily
+  open-pull-requests-limit: 10
+  ignore:
+  - dependency-name: node
+    versions:
+    - 15.10.0.pre.alpine
+    - 15.11.0.pre.alpine
+    - 15.12.0.pre.alpine
+    - 15.13.0.pre.alpine
+    - 15.14.0.pre.alpine
+    - 15.7.0.pre.alpine
+    - 15.8.0.pre.alpine
+    - 15.9.0.pre.alpine