Sergii_Dudko/mvc: Practice2 MVC pattern

Sergii Dudko 6de0e9831a not fixing problem in function updatePharmacyDrugAction		%!s(int64=6) %!d(string=hai) anos
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form.php	821813821d Prepare from PDO to Singleton	%!s(int64=6) %!d(string=hai) anos
index.php	a97259e41c Modify Database, add Web Page Drugs, clear project	%!s(int64=6) %!d(string=hai) anos
view.php	6de0e9831a not fixing problem in function updatePharmacyDrugAction	%!s(int64=6) %!d(string=hai) anos