CMake default targets, kubridge depend script and fixed compilation errors

[krystalgamer]

• Added Unix Makefile whenever psp-cmake is used because for some reason on Windows it defaults to Ninja which not only is not a dependency but doesn't work correct under Msys2 - reports command not found for missing .exe
• kubridge was missing depend script so running the step twice would lead to an error
• sqlite's lemon was having segmentation fault due to unsigned long on mingw's gcc being 4 bytes, thus it was truncating the pointers (8 bytes)
• Squirrel patch had dos line-endings which patch was not enjoying

[krystalgamer]

• changed bash to sh in PSP.cmake because it causes the call to psp-config to report command not found - MSYS IS WEIRD