Use 'update-types' for ignores in dependabot (#175)

Author: VerifiedJoseph

.github/dependabot.yml

@@ -14,4 +14,4 @@ updates:
       interval: "weekly"
     ignore:
       - dependency-name: "php:8.1-alpine3.17"
-        versions: ["8.2"]
+        update-types: ["version-update:semver-minor"]