Ignore specific Spring dependencies in Dependabot

Added rules to ignore updates for org.springframework.boot, org.springframework.security, and org.springdoc dependencies above specified major versions in Dependabot configuration.

Author: alegauss

.github/dependabot.yml

@@ -11,6 +11,13 @@ updates:
       interval: "weekly"
     target-branch: "2025.4"
     open-pull-requests-limit: 15
+    ignore:
+      - dependency-name: "org.springframework.boot:*"
+        versions: [">= 4.0.0"]
+      - dependency-name: "org.springframework.security:*"
+        versions: [">= 7.0.0"]
+      - dependency-name: "org.springdoc:*"
+        versions: [">= 3.0.0"]
     groups:
       java:
         applies-to: version-updates