[NonGNU ELPA] Wgrep version 2.3.3

[ELPA update]

Version 2.3.3 of package Wgrep has just been released in NonGNU ELPA.
You can now find it in M-x package-list RET.

Wgrep describes itself as:
  Writable grep buffer and apply the changes to files

More at https://elpa.nongnu.org/nongnu/wgrep.html