T13149 cancel on fail

[niden]

Hello!

• Type: bug fix
• Link to issue: [bug] cancelOnFail not working properly since 3.0.4 #13149

In raising this pull request, I confirm the following:

• I have read and understood the Contributing Guidelines
• I have checked that another pull request for this purpose does not exist
• I wrote some tests for this PR
• I updated the CHANGELOG

Fixed Phalcon\Validation::validate() with cancelOnFail. The validator will validate all elements and will stop processing validators on a per element basis if cancelOnFail is present.

Thanks

[niden]

cc @sergeyklay

[codecov]

Codecov Report

Merging #14083 into 4.0.x will increase coverage by <.01%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##            4.0.x   #14083      +/-   ##
==========================================
+ Coverage   71.19%   71.19%   +<.01%     
==========================================
  Files         479      479              
  Lines       93869    93863       -6     
==========================================
- Hits        66826    66823       -3     
+ Misses      27043    27040       -3

Impacted Files	Coverage Δ
ext/phalcon/validation.zep.c	76.96% <0%> (-0.07%)	⬇️
ext/phalcon/forms/form.zep.c	78.11% <0%> (+0.23%)	⬆️

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