ibus-engines.table: 1.9.18 -> 1.9.20 (#40100)

Semi-automatic update generated by https://github.com/ryantm/nixpkgs-update tools.

This update was made based on information from https://repology.org/metapackage/ibus-table/versions.

These checks were done:

- built on NixOS
- ran ‘/nix/store/k3qfsk06xxrm7sp4fwv7h5shdq7j1msk-ibus-table-1.9.20/bin/ibus-table-createdb -h’ got 0 exit code
- ran ‘/nix/store/k3qfsk06xxrm7sp4fwv7h5shdq7j1msk-ibus-table-1.9.20/bin/ibus-table-createdb --help’ got 0 exit code
- found 1.9.20 with grep in /nix/store/k3qfsk06xxrm7sp4fwv7h5shdq7j1msk-ibus-table-1.9.20
- directory tree listing: https://gist.github.com/ace63b0dd5941c9f17222549a08ee23c

pkgs/tools/inputmethods/ibus-engines/ibus-table/default.nix

@@ -5,13 +5,13 @@
 
 stdenv.mkDerivation rec {
   name = "ibus-table-${version}";
-  version = "1.9.18";
+  version = "1.9.20";
 
   src = fetchFromGitHub {
     owner  = "kaio";
     repo   = "ibus-table";
     rev    = version;
-    sha256 = "0isxgz7f6xhrcv5qrdd6gm3ysmqp3mi5ngnbqz08f7pclllaridp";
+    sha256 = "12rsbg8pfh567bd0n376qciclq5jr63h5gwcm54cs796bxls4w2j";
   };
 
   postPatch = ''