invite: Add stream_id stream data returned by get_invite_streams().
invite: Add stream_id stream data returned by get_invite_streams().

This is done by using `stream_data.get_invite_stream_data()` in place of
`stream_data.invite_streams()`.

andersk/zulip,kou/zulip,showell/zulip,rht/zulip,eeshangarg/zulip,punchagan/zulip,rishig/zulip,zulip/zulip,showell/zulip,brainwane/zulip,rht/zulip,eeshangarg/zulip,kou/zulip,showell/zulip,showell/zulip,hackerkid/zulip,eeshangarg/zulip,zulip/zulip,hackerkid/zulip,showell/zulip,kou/zulip,punchagan/zulip,kou/zulip,timabbott/zulip,eeshangarg/zulip,brainwane/zulip,zulip/zulip,timabbott/zulip,hackerkid/zulip,rishig/zulip,rht/zulip,brainwane/zulip,rht/zulip,tommyip/zulip,zulip/zulip,hackerkid/zulip,andersk/zulip,andersk/zulip,tommyip/zulip,synicalsyntax/zulip,timabbott/zulip,kou/zulip,tommyip/zulip,showell/zulip,eeshangarg/zulip,showell/zulip,brainwane/zulip,brainwane/zulip,shubhamdhama/zulip,punchagan/zulip,shubhamdhama/zulip,zulip/zulip,timabbott/zulip,shubhamdhama/zulip,timabbott/zulip,rishig/zulip,punchagan/zulip,hackerkid/zulip,synicalsyntax/zulip,rishig/zulip,brainwane/zulip,rht/zulip,tommyip/zulip,tommyip/zulip,tommyip/zulip,andersk/zulip,punchagan/zulip,synicalsyntax/zulip,eeshangarg/zulip,kou/zulip,synicalsyntax/zulip,synicalsyntax/zulip,shubhamdhama/zulip,hackerkid/zulip,rishig/zulip,rishig/zulip,punchagan/zulip,brainwane/zulip,andersk/zulip,rht/zulip,hackerkid/zulip,shubhamdhama/zulip,punchagan/zulip,tommyip/zulip,rishig/zulip,synicalsyntax/zulip,timabbott/zulip,rht/zulip,shubhamdhama/zulip,eeshangarg/zulip,andersk/zulip,shubhamdhama/zulip,timabbott/zulip,andersk/zulip,synicalsyntax/zulip,zulip/zulip,zulip/zulip,kou/zulip