Update CHANGELOG.md

Author: AAAlvesJr

CHANGELOG.md

@@ -10,12 +10,17 @@ in order to pre-calculate the parameter dependent only factors, before the calcu
 
 2) Introduction of `hydra::random_range` and retirement of `hydra::random_uniform_range`, `hydra::random_gaussian_range`, `hydra::random_exp_range` , to define iterators for drawing samples from functors. Examples updated accordingly.
 
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 Bug fixes:
 
-1) ROOT examples updated and tested against ROOT/6.22.00. 
+1) ROOT examples updated and tested against ROOT/6.22.00. ( https://github.com/MultithreadCorner/Hydra/commit/acd303e7fb21d220beb7986ab7122206ac6a8eed )
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+2) Correction of `hydra::CrystalBallShape` math. ( https://github.com/MultithreadCorner/Hydra/commit/a7ce56d4c9efad46351ddee630f7afce245c9909 )
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+3) Spelling of some words (in code) accross the tree. (https://github.com/MultithreadCorner/Hydra/commit/d2161898bd9ed4e09ee6593d27372c8ad43347b1) 
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+4) Fixing fallback path in `MSB.h`. ( https://github.com/MultithreadCorner/Hydra/commit/5b10e05e2517c27f270507c27ea76c85a62e24f5 )
 
+5) Reimplementation of `hydra::detail::is_valid_type_pack` ( https://github.com/MultithreadCorner/Hydra/commit/f30b97a414f513e3e410195555bd0eb8f44eb9f9 )
 
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