fix: Use seconds instead of milliseconds (#1174)

Signed-off-by: Konstantin Kayukin <[email protected]>
Co-authored-by: Konstantin Kayukin <[email protected]>

Author: kayukin

providers/go-feature-flag/src/main/java/dev/openfeature/contrib/providers/gofeatureflag/hook/DataCollectorHook.java

@@ -62,7 +62,7 @@ public void after(HookContext ctx, FlagEvaluationDetails details, Map hints) {
                 .variation(details.getVariant())
                 .value(details.getValue())
                 .userKey(ctx.getCtx().getTargetingKey())
-                .creationDate(System.currentTimeMillis())
+                .creationDate(System.currentTimeMillis() / 1000L)
                 .build();
         eventsPublisher.add(event);
     }
@@ -73,7 +73,7 @@ public void error(HookContext ctx, Exception error, Map hints) {
                 .key(ctx.getFlagKey())
                 .kind("feature")
                 .contextKind(GoFeatureFlagUser.isAnonymousUser(ctx.getCtx()) ? "anonymousUser" : "user")
-                .creationDate(System.currentTimeMillis())
+                .creationDate(System.currentTimeMillis() / 1000L)
                 .defaultValue(true)
                 .variation("SdkDefault")
                 .value(ctx.getDefaultValue())