Removing dependabot.yml temporarily

Signed-off-by: Joakim Erdfelt <joakim.erdfelt@gmail.com>

.github/dependabot.yml

@@ -1,40 +0,0 @@
-version: 2
-updates:
-  - package-ecosystem: "maven"
-    directory: "/"
-    schedule:
-      interval: "weekly"
-      time: "14:00"
-    target-branch: "jetty-9.4.x"
-    # Encourage more pull requests from oldest branch
-    open-pull-requests-limit: 20
-
-  - package-ecosystem: "github-actions"
-    directory: "/"
-    schedule:
-      interval: "weekly"
-    target-branch: "jetty-9.4.x"
-
-  - package-ecosystem: "maven"
-    directory: "/"
-    schedule:
-      interval: "weekly"
-    target-branch: "jetty-10.0.x"
-
-  - package-ecosystem: "github-actions"
-    directory: "/"
-    schedule:
-      interval: "weekly"
-    target-branch: "jetty-10.0.x"
-
-  - package-ecosystem: "maven"
-    directory: "/"
-    schedule:
-      interval: "weekly"
-    target-branch: "jetty-11.0.x"
-
-  - package-ecosystem: "github-actions"
-    directory: "/"
-    schedule:
-      interval: "weekly"
-    target-branch: "jetty-11.0.x"