Update IgnoreSSLUtils.java

Author: Mike-mei

src/main/java/com/huawei/push/util/IgnoreSSLUtils.java

@@ -36,7 +36,7 @@
  */
 public class IgnoreSSLUtils {
     private static SSLContext createIgnoreVerifySSL() throws NoSuchAlgorithmException, KeyManagementException {
-        SSLContext sc = SSLContext.getInstance("SSLv3");
+        SSLContext sc = SSLContext.getInstance("TLSv1.2");
 
         X509TrustManager trustManager = new X509TrustManager() {
             @Override