Bump java version

TSampley · TSampley · commit 07f9a7ad4e37 · 2025-08-07T14:50:55.000-05:00
diff --git a/assertions/build.gradle.kts b/assertions/build.gradle.kts
@@ -7,7 +7,7 @@ plugins {
 }
 
 kotlin {
-    jvmToolchain(17)
+    jvmToolchain(21)
     jvm {
 
     }
