Adds view injection via swizzling

[zenangst]

Adds view injection via swizzling. If swizzling is enabled when loading the bundle. The initializers for views will now be swizzled to add injection via convention. If you implement @objc func loadView() on your views. Injection will be added to run that method when the view gets injected.

[codecov-io]

Codecov Report

Merging #29 into master will decrease coverage by 3.21%.
The diff coverage is 0%.

@@            Coverage Diff             @@
##           master      #29      +/-   ##
==========================================
- Coverage   69.51%   66.29%   -3.22%     
==========================================
  Files          17       18       +1     
  Lines         433      454      +21     
==========================================
  Hits          301      301              
- Misses        132      153      +21

Impacted Files	Coverage Δ
Source/Shared/View+Extensions.swift	0% <0%> (ø)
Source/Shared/Injection.swift	32.14% <0%> (-0.79%)	⬇️

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