package/rapidjson: bump version

Last release dates back to 2016, project is active so bump to current
HEAD. Upstream issue to tag a new release is open:
https://github.com/Tencent/rapidjson/issues/2284

Updated _SITE due to upstream move in 2017:
https://github.com/Tencent/rapidjson/commit/4a2f2729f1313a7150d1275185f4888224a48753

Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/rapidjson/rapidjson.hash

@@ -1,3 +1,3 @@
 # Locally calculated
-sha256  bf7ced29704a1e696fbccf2a2b4ea068e7774fa37f6d7dd4039d0787f8bed98e  rapidjson-1.1.0.tar.gz
+sha256  39f96f17b40f7201042c9b45d6444cb7eae1b7adfb7455412a86f6140450d32d  rapidjson-ab1842a2dae061284c0a62dca1cc6d5e7e37e346.tar.gz
 sha256  a140e5d46fe734a1c78f1a3c3ef207871dd75648be71fdda8e309b23ab8b1f32  license.txt

package/rapidjson/rapidjson.mk

@@ -4,8 +4,8 @@
 #
 ################################################################################
 
-RAPIDJSON_VERSION = 1.1.0
-RAPIDJSON_SITE = $(call github,miloyip,rapidjson,v$(RAPIDJSON_VERSION))
+RAPIDJSON_VERSION = ab1842a2dae061284c0a62dca1cc6d5e7e37e346
+RAPIDJSON_SITE = $(call github,Tencent,rapidjson,$(RAPIDJSON_VERSION))
 RAPIDJSON_LICENSE = MIT
 RAPIDJSON_LICENSE_FILES = license.txt
 RAPIDJSON_CPE_ID_VENDOR = tencent