nodejs: bump 6.x version to 6.10.2

6.10.2 is the latest release in the LTS series, fixing a number of issues:

https://nodejs.org/en/blog/release/v6.10.2/

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/nodejs/Config.in

@@ -43,7 +43,7 @@ config BR2_PACKAGE_NODEJS_V8_ARCH_SUPPORTS
 
 config BR2_PACKAGE_NODEJS_VERSION_STRING
 	string
-	default "6.9.4"		if BR2_PACKAGE_NODEJS_V8_ARCH_SUPPORTS
+	default "6.10.2"		if BR2_PACKAGE_NODEJS_V8_ARCH_SUPPORTS
 	default "0.10.48"
 
 config BR2_PACKAGE_NODEJS_NPM

package/nodejs/nodejs.hash

@@ -1,5 +1,5 @@
 # From upstream URL: http://nodejs.org/dist/v0.10.48/SHASUMS256.txt
 sha256  365a93d9acc076a0d93f087d269f376abeebccad599a9dab72f2f6ed96c8ae6e  node-v0.10.48.tar.xz
 
-# From upstream URL: http://nodejs.org/dist/v6.9.4/SHASUMS256.txt
-sha256  c51d7c61db40455d57428abcadc7eb0f0a08a8878cb1d8ea3c1e211c54532c35  node-v6.9.4.tar.xz
+# From upstream URL: http://nodejs.org/dist/v6.10.2/SHASUMS256.txt
+sha256  80aa11333da99813973a99646e2113c6be5b63f665c0731ed14ecb94cbe846b6  node-v6.10.2.tar.xz