fix(sdk): catch Throwable instead of RuntimeException to handle them all

Author: Bullle

engine/core/src/main/java/com/codingame/gameengine/core/GameManager.java

@@ -152,7 +152,7 @@ void start(InputStream is, PrintStream out) {
 
             s.close();
 
-        } catch (RuntimeException e) {
+        } catch (Throwable e) {
             dumpFail(e);
             s.close();
             throw e;
@@ -262,7 +262,7 @@ private void dumpScores() {
         out.println(data);
     }
 
-    private void dumpFail(RuntimeException e) {
+    private void dumpFail(Throwable e) {
         OutputData data = new OutputData(OutputCommand.FAIL);
         StringWriter sw = new StringWriter();
         PrintWriter pw = new PrintWriter(sw);