package/libite: bump version to 2.2.0

package/libite: bump version to 2.2.0

The hash for LICENSE also changed. The following text was removed:

Note: Much of the code in libite (-lite) is written by Claudio Matsuoka
      for Finit and released under the MIT/X11 license.  Joachim Nilsson
      later improved on the Finit code base and included pieces of
      software released under the ISC and BSD licenses.  See each
      respective file for license details.

Signed-off-by: Ryan Coe <bluemrp9@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>