Update semConvVersion to v1.27.0-alpha (#1430)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

dependencyManagement/build.gradle.kts

@@ -25,7 +25,7 @@ val errorProneVersion = "2.30.0"
 val prometheusVersion = "0.16.0"
 val mockitoVersion = "4.11.0"
 val slf4jVersion = "2.0.16"
-val semConvVersion = "1.26.0-alpha"
+val semConvVersion = "1.27.0-alpha"
 
 val CORE_DEPENDENCIES = listOf(
   "com.google.auto.service:auto-service:${autoServiceVersion}",