Add fix for lazy tagged type

[afsalthaj]

Making the lazy tagged type issue of shapeless temporarily fixed:
#797

[codecov-io]

Codecov Report

Merging #847 into master will not change coverage.
The diff coverage is 0%.

@@           Coverage Diff           @@
##           master     #847   +/-   ##
=======================================
  Coverage   87.93%   87.93%           
=======================================
  Files          65       65           
  Lines        1500     1500           
  Branches        3        6    +3     
=======================================
  Hits         1319     1319           
  Misses        181      181

Impacted Files	Coverage Δ
core/src/main/scala/shapeless/lazy.scala	0% <0%> (ø)	⬆️

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