RFR(XS) : 8157821 : [JITtester] OptionResolver and LiteralFactory use deprecated c-tors

[Igor Ignatyev]

http://cr.openjdk.java.net/~iignatyev/8157821/webrev.00/
> 4 lines changed: 0 ins; 0 del; 4 mod;

Hi all,

could you please review this straightforward tiny fix which replaces using of deprecated j.l.Integer/Long/../../Double::<init>(LString;) w/ corresponding valueOf(String)?

JBS: https://bugs.openjdk.java.net/browse/JDK-8157821
webrev: http://cr.openjdk.java.net/~iignatyev/8157821/webrev.00/

Thanks,
— Igor