update intel microcode to 20220419

only change in this release is for 06-5c-0a Apollo Lake Atom x5-E39xx

https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/releases/tag/microcode-20220419
"Update for functional issues. Refer to errata APLI-11 in
https://cdrdv2.intel.com/v1/dl/getContent/612204 for details."

that document was last updated in June 2021 and does not mention APLI-11

Index: Makefile
===================================================================
RCS file: /cvs/ports/sysutils/firmware/intel/Makefile,v
retrieving revision 1.29
diff -u -p -r1.29 Makefile
--- Makefile 7 Mar 2022 22:03:29 -0000 1.29
+++ Makefile 22 Apr 2022 03:10:11 -0000
@@ -1,7 +1,7 @@
COMMENT= microcode update binaries for Intel CPUs
FW_DRIVER= intel

-FW_VER= 20220207
+FW_VER= 20220419
EPOCH= 0
GH_ACCOUNT= intel
GH_PROJECT= Intel-Linux-Processor-Microcode-Data-Files
Index: distinfo
===================================================================
RCS file: /cvs/ports/sysutils/firmware/intel/distinfo,v
retrieving revision 1.21
diff -u -p -r1.21 distinfo
--- distinfo 10 Feb 2022 22:27:32 -0000 1.21
+++ distinfo 22 Apr 2022 03:10:30 -0000
@@ -1,2 +1,2 @@
-SHA256 (firmware/intel-20220207.tar.gz) = UyUnvRfz6mZkRStTZpmBijv4luSs5omkOnNiRxG3ySE=
-SIZE (firmware/intel-20220207.tar.gz) = 4590237
+SHA256 (firmware/intel-20220419.tar.gz) = uIONMA50nB3VXYhlvdSd7lFTvrXinUsOYTruR14MCIE=
+SIZE (firmware/intel-20220419.tar.gz) = 4590171