component/nodejs: new version 16.13.2

Reintroduce a patch to fix build error:

    execvp: printf: Argument list too long

that seems to happen again with nodejs 16.

Also add a note for minimal supported version, that will have to be
set in software

component/nodejs/buildout.cfg

@@ -7,6 +7,7 @@ extends =
   ../openssl/buildout.cfg
   ../zlib/buildout.cfg
   ../python-2.7/buildout.cfg
+  ../python3/buildout.cfg
 
 parts =
   nodejs
@@ -14,6 +15,17 @@ parts =
 #[nodejs]
 #<= nodejs-X.Y.Z
 
+# nodejs 16 needs gcc > 8.3
+[nodejs-16.13.2]
+<= nodejs-base
+openssl_location = ${openssl:location}
+version = v16.13.2
+md5sum = ae3a05fc273536f83c685a7425a7882d
+patches =
+  https://raw.githubusercontent.com/nxhack/openwrt-node-packages/9e3ab4cc9fd5f19c25ccd6f19be5a9b47e2c6933/node/patches/v16.x/010-execvp-arg-list-too-long.patch#17bb14ea3a1b5b4832e3680e4edfeded
+patch-options = -p1
+PATH = ${pkgconfig:location}/bin:${python3:location}/bin:${patch:location}/bin/:%(PATH)s
+
 [nodejs-14.16.0]
 <= nodejs-base
 openssl_location = ${openssl:location}