Update intel-microcode-netbsd to 20191115.

== 20191115 Release ==
-- Updates upon 20191113 release --
Processor            Identifier    Version      Products
Model        Stepping F-MO-S/PI      Old->New
---- new platforms ----------------------------------------

---- updated platforms ------------------------------------
SKL-U/Y      D0      6-4e-3/c0 000000d4->000000d6 Core Gen6 Mobile
SKL-U23e    K1      6-4e-3/c0 000000d4->000000d6 Core Gen6 Mobile
SKL-H/S/E3  N0/R0/S0 6-5e-3/36 000000d4->000000d6 Core Gen6
AML-Y22      H0      6-8e-9/10 000000c6->000000ca Core Gen8 Mobile
KBL-U/Y      H0      6-8e-9/c0 000000c6->000000ca Core Gen7 Mobile
KBL-U23e    J1      6-8e-9/c0 000000c6->000000ca Core Gen7 Mobile
CFL-U43e    D0      6-8e-a/c0 000000c6->000000ca Core Gen8 Mobile
KBL-R U      Y0      6-8e-a/c0 000000c6->000000ca Core Gen8 Mobile
WHL-U        W0      6-8e-b/d0 000000c6->000000ca Core Gen8 Mobile
AML-Y42      V0      6-8e-c/94 000000c6->000000ca Core Gen10 Mobile
WHL-U        V0      6-8e-c/94 000000c6->000000ca Core Gen8 Mobile
CML-U42      V0      6-8e-c/94 000000c6->000000ca Core Gen10 Mobile
KBL-G/H/S/X/E3 B0    6-9e-9/2a 000000c6->000000ca Core Gen7 Desktop, Mobile, Xeon E3 v6
CFL-H/S/E3  U0      6-9e-a/22 000000c6->000000ca Core Gen8 Desktop, Mobile, Xeon E
CFL-S        B0      6-9e-b/02 000000c6->000000ca Core Gen8
CFL-S        P0      6-9e-c/22 000000c6->000000ca Core Gen9 Desktop
CFL-H/S/E3  R0      6-9e-d/22 000000c6->000000ca Core Gen9 Desktop, Mobile, Xeon E
CML-U62      A0      6-a6-0/80 000000c6->000000ca Core Gen10 Mobile

---- removed platforms ------------------------------------

(msaitoh)