update compilation to java 8

tsolakoua · tsolakoua · commit ba0aee2da7c1 · 2022-10-14T15:38:26.000+02:00
diff --git a/build.gradle b/build.gradle
@@ -8,8 +8,8 @@ plugins {
 }
 
 compileJava {
-    sourceCompatibility = "1.7"
-    targetCompatibility = "1.7"
+    sourceCompatibility = "1.8"
+    targetCompatibility = "1.8"
 }
 
 compileTestJava {
