package/connman: update homepage url
The old connman homepage url [1] now redirects to an Intel open source
software portal which no longer contains the connman project.
The project is now hosted at [2]. For reference, the upstream
commit [3] removed references to [1].
This commit updates the Config.in homepage url to [2].
[1] https://01.org/connman
[2] https://git.kernel.org/pub/scm/network/connman/connman.git
[3] https://git.kernel.org/pub/scm/network/connman/connman.git/commit/?id=7d35eba0b93580c7dae5763b517ea5571dc4a273
Signed-off-by: Julien Olivain <ju.o@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>