vtk: revision bump (theora 1.2.0)

Signed-off-by: Rui Chen <[email protected]>

Author: chenrui333

Formula/v/vtk.rb

@@ -4,7 +4,7 @@ class Vtk < Formula
   url "https://www.vtk.org/files/release/9.4/VTK-9.4.2.tar.gz"
   sha256 "36c98e0da96bb12a30fe53708097aa9492e7b66d5c3b366e1c8dc251e2856a02"
   license "BSD-3-Clause"
-  revision 1
+  revision 2
   head "https://gitlab.kitware.com/vtk/vtk.git", branch: "master"
 
   bottle do