According to SOL005 v3.3.1 Table 9.4.2.3.1-1 [1], the HTTP response
shall include a "Location" HTTP header that contains the resource URI of
the individual VNF package resource.
In order to realize the above, this patch adds a Location header, which
includes a URL of a created VNF Package, to responses for `POST
{apiRoot}/vnfpkgm/{apiMajorVersion}/vnf_packages` requests.
Also, this patch removes unused arguments from methods in ViewBuilder.
[1] https://www.etsi.org/deliver/etsi_gs/NFV-SOL/001_099/005/03.03.01_60/gs_NFV-SOL005v030301p.pdf
Signed-off-by: Hiromu Asahina <hiromu.asahina.az@hco.ntt.co.jp>
Change-Id: I754afaaf910de0048f4f11e259c644b3e0baea99
Closes-Bug: #1915109
36ef500c41