package/jpeg-turbo: bump to version 3.1.0

Migrate from old sourceforge download location to github.

License hash changed due to year update:
https://github.com/libjpeg-turbo/libjpeg-turbo/commit/a927b489e22dffa309f3f617005c0cebaf8fc00c

Readme hash changed due to various minor tweaks:
https://github.com/libjpeg-turbo/libjpeg-turbo/commit/94c64ead85b4af254df089f16c10253598b0705e

Signed-off-by: James Hilliard <james.hilliard1@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/jpeg-turbo/jpeg-turbo.hash

@@ -1,7 +1,4 @@
-# From https://sourceforge.net/projects/libjpeg-turbo/files/2.1.5/
-sha1  edab071e7c5bc12f98a2a7ae499bd6b312770849  libjpeg-turbo-2.1.5.tar.gz
-md5  1c6e9f8550a82c6d4cd30b370c22a5fd  libjpeg-turbo-2.1.5.tar.gz
 # Locally computed
-sha256  bc12bc9dce55300c6bf4342bc233bcc26bd38bf289eedf147360d731c668ddaf  libjpeg-turbo-2.1.5.tar.gz
-sha256  60c756742db3ad1913304e8b13f0e86e22e51adb50cc0b3333c163f7e45ceec1  LICENSE.md
-sha256  4b7b9f8c03bb8d60270dfd12684e70ab21e4abfd27e73905cd1a7c4cae6f5cdb  README.ijg
+sha256  9564c72b1dfd1d6fe6274c5f95a8d989b59854575d4bbee44ade7bc17aa9bc93  libjpeg-turbo-3.1.0.tar.gz
+sha256  96f5b328adbb78eeaaec6980d73fd558cb1e4d62560ed615646bc3cf5e532430  LICENSE.md
+sha256  75815e3bf6484201a3c3d17a1bbf10f2e8e3237f84df10a2357ea896db2a81d6  README.ijg

package/jpeg-turbo/jpeg-turbo.mk

@@ -4,9 +4,9 @@
 #
 ################################################################################
 
-JPEG_TURBO_VERSION = 2.1.5
+JPEG_TURBO_VERSION = 3.1.0
 JPEG_TURBO_SOURCE = libjpeg-turbo-$(JPEG_TURBO_VERSION).tar.gz
-JPEG_TURBO_SITE = https://downloads.sourceforge.net/project/libjpeg-turbo/$(JPEG_TURBO_VERSION)
+JPEG_TURBO_SITE = https://github.com/libjpeg-turbo/libjpeg-turbo/releases/download/$(JPEG_TURBO_VERSION)
 JPEG_TURBO_LICENSE = IJG (libjpeg), BSD-3-Clause (TurboJPEG), Zlib (SIMD)
 JPEG_TURBO_LICENSE_FILES = LICENSE.md README.ijg
 JPEG_TURBO_CPE_ID_VENDOR = libjpeg-turbo