bump josdk to 5.1.2

contains an important fix for
operator-framework/java-operator-sdk#2869

Signed-off-by: Attila Mészáros <[email protected]>

Author: csviri

gradle/libs.versions.toml

@@ -17,7 +17,7 @@
 [versions]
 fabric8 = "7.3.1"
 lombok = "1.18.38"
-operator-sdk = "5.1.1"
+operator-sdk = "5.1.2"
 okhttp = "4.12.0"
 dropwizard-metrics = "4.2.30"
 spark = "4.0.0"