Fix cmake not being found by turning off strip_one

With `strip_one`, the contents of the `cmake*.zip` file go right into
`gtk-build/tools/`, rather than `gtk-build/tools/cmake*/`.

This breaks later references, such as expecting `cmake` to be available
at `gtk-build/tools/cmake*/bin/`

Author: mitchhentges

gvsbuild/tools.py

@@ -84,7 +84,6 @@ def unpack(self):
             dir_part=self.dir_part,
             check_file=self.full_exe,
             check_mark=True,
-            strip_one=True,
         )