port from mysql conenctor to QTSQL module

add new classes to manage connections
begin work on generic database for client and db

.gitignore

@@ -1,18 +1,6 @@
-/**
-!/bin/**
-!/cmake/**
-!/etc/**
-!/include/**
-!/media/**
-!/resources/**
-!/sql/**
-!/src/**
-!/test/**
-!/.idea/**
-!.gitignore
-!.CMakeLists.txt
-!COPYING
-!Doxyfile
-!README.md
-!todo_1.4.md
-!uid_fix_concept.md
+/out
+/bin
+/build
+/.vs
+/CMakePresets.json
+/CMakeUserPresets.json