Kinoite: Add back KFind

It's hard to Flatpak as it needs access to the entire filesystem and
should be included by default so we include it in the base image.

See: https://pagure.io/fedora-kde/SIG/issue/13

comps-sync-exclude-list.yml

@@ -159,7 +159,6 @@ desktop_exclude_list:
     - kcolorchooser
     - kdnssd
     - kf5-kipi-plugins
-    - kfind
     - kget
     - kgpg
     - kmail

kde-desktop-pkgs.yaml

@@ -23,6 +23,7 @@ packages:
   - kf5-akonadi-server
   - kf5-akonadi-server-mysql
   - kf5-baloo-file
+  - kfind
   - khelpcenter
   - khotkeys
   - kinfocenter