Feat/pass context req res to method

[shanejonas]

Adds passing this to a method call sso you can get at {req, res} as an example for headers etc.

• Allow passing existing connect app #862
• -> Feat/pass context req res to method #863

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 98.99%. Comparing base (4c7b8a3) to head (1dc9df7).

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #863      +/-   ##
==========================================
+ Coverage   98.96%   98.99%   +0.03%     
==========================================
  Files           9        9              
  Lines         289      299      +10     
  Branches       43       43              
==========================================
+ Hits          286      296      +10     
  Misses          3        3              

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[zcstarr]

This is almost what we want, but maybe it's cleaner to just , major version bump. The thought here is that we can do (context,params) as a required interface going forward on a major version bump. it sucks because you'll have to rewrite your method wrapping but the end benefits is that we can then natively support auth and other kinds of request headers in a much more straight forward way

[zcstarr]

lgtm