Implement CQL ConvertsTo: Decimal, Integer, Long, Quantity and String

[marlenaMyr]

No description provided.

[codecov]

Codecov Report

Merging #726 (a5bced4) into develop (f7edb97) will increase coverage by 0.01%.
The diff coverage is 100.00%.

❗ Current head a5bced4 differs from pull request most recent head 48c1afc. Consider uploading reports for the commit 48c1afc to get more accurate results

@@             Coverage Diff             @@
##           develop     #726      +/-   ##
===========================================
+ Coverage    93.56%   93.58%   +0.01%     
===========================================
  Files          233      233              
  Lines        14261    14280      +19     
  Branches       390      390              
===========================================
+ Hits         13344    13364      +20     
+ Misses         527      526       -1     
  Partials       390      390              

Impacted Files	Coverage Δ
modules/cql/src/blaze/elm/boolean.clj	100.00% <100.00%> (ø)
...ules/cql/src/blaze/elm/compiler/type_operators.clj	82.45% <100.00%> (+2.65%)	⬆️
modules/cql/src/blaze/elm/quantity.clj	99.03% <100.00%> (+<0.01%)	⬆️
modules/cql/src/blaze/elm/integer.clj	94.68% <0.00%> (+1.06%)	⬆️