Update kong-plugin-jwt2header-1.0-3.rockspec

[rkazak]

I think this is how the source url should be defined.

I was having an issue when following this https://tech.aufomm.com/use-custom-plugins-with-kong/.

The git command that luarocks was trying to execute on my container to was this

fs.execute("'git'", "clone", "--depth=1", "git://github.com/yesinteractive/kong-jwt2header.git", "kong-jwt2header")

This fails

Test2 /Users/rkazak/ >docker exec -it --user root kong-demo luarocks install kong-jwt2header

Installing https://luarocks.org/kong-jwt2header-1.0-3.rockspec
Cloning into 'kong-jwt2header'...
fatal: unable to connect to github.com:
github.com[0: 192.30.255.112]: errno=Connection refused


Error: Failed cloning git repository.

due to this ( I believe ).

The unauthenticated git protocol on port 9418 is no longer supported.
Please see https://github.blog/2021-09-01-improving-git-protocol-security-github/ for more information.

Also for some reason I had to have the filename match the package as defined in the file? So I am not sure if you will need to do that too. I was using

bash-5.0# luarocks --version
/usr/local/bin/luarocks 3.7.0
LuaRocks main command-line interface

[rkazak]

As above?