update conformance links, schema references, and align reqs with OGC locations

[fmigneault]

Chanages

• Add alternate references, as Link header and within the JSON content links property when applicable, in the returned Process description response to refer between the XML and the corresponding JSON representations.

Fixes

• Fix inconsistent or missing schema references to updated OGC schema locations, and align their based URL locations for corresponding /conformance endpoint reporting.

[codecov[bot]]

Codecov Report

Merging #576 (5a91346) into master (25b8cc0) will increase coverage by 0.00%. The diff coverage is 100.00%.

@@           Coverage Diff           @@
##           master     #576   +/-   ##
=======================================
  Coverage   84.91%   84.91%           
=======================================
  Files          79       79           
  Lines       17946    17952    +6     
  Branches     2720     2720           
=======================================
+ Hits        15238    15244    +6     
  Misses       1980     1980           
  Partials      728      728           

Files	Coverage Δ
weaver/datatype.py	79.08% <ø> (ø)
weaver/wps_restapi/api.py	79.18% <100.00%> (+0.10%)	:arrow_up:
weaver/wps_restapi/processes/processes.py	87.57% <100.00%> (+0.36%)	:arrow_up:
weaver/wps_restapi/swagger_definitions.py	99.83% <100.00%> (ø)