Description: Lack of support of HTTP/2 by default starts to hurt,
for example with https-dns-proxy package, some DoH resolvers (like mullvad)
no longer support HTTP/1 and are not usable.

This enables HTTP/2 support by default (which would bring ~68Kb libnghttp).

Signed-off-by: Stan Grishin <stangri@melmac.net>

Package libcurl is missing dependencies for the following libraries:
libzstd.so.1

Previous patch by Hans Dedecker <dedeckeh@gmail.com> took the easy way
out :)

Suggested-by: Syrone Wong <wong.syrone@gmail.com>
Signed-off-by: Tony Butler <spudz76@gmail.com>
[fixed title]
Signed-off-by: Paul Spooren <mail@aparcar.org>

Instead of using mbedtls by default use wolfssl. We now integrate
wolfssl in the default build so use it also as default ssl library for
curl.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

Move package over from openwrt.git based on the Hamburg 2019 decision
that non essential packages should be maintained in packages.git

Signed-off-by: Paul Spooren <mail@aparcar.org>