build(deps): bump com.rameshkp:openapi-merger-app from 1.0.4 to 1.0.5

Bumps [com.rameshkp:openapi-merger-app](https://github.com/kpramesh2212/openapi-merger-plugin) from 1.0.4 to 1.0.5.
- [Release notes](https://github.com/kpramesh2212/openapi-merger-plugin/releases)
- [Commits](kpramesh2212/openapi-merger-plugin@1.0.4...1.0.5)

---
updated-dependencies:
- dependency-name: com.rameshkp:openapi-merger-app
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

plugins/openapi-merger/build.gradle.kts

@@ -11,7 +11,7 @@ dependencies {
     // contains the actual merger task
     implementation("com.rameshkp:openapi-merger-gradle-plugin:1.0.5")
     // needed for the OpenApiDataInvalidException:
-    implementation("com.rameshkp:openapi-merger-app:1.0.4")
+    implementation("com.rameshkp:openapi-merger-app:1.0.5")
 }
 
 gradlePlugin {