[sdk/kdiff3] doc/en: Fix awkward wording

[Michael Reeves]

Git commit 20f11e63ff8875654b7f584c45b2035ba0dbd4ba by Michael Reeves.
Committed on 12/06/2023 at 04:19.
Pushed by mreeves into branch 'master'.

Fix awkward wording

M  +1    -1    doc/en/index.docbook

https://invent.kde.org/sdk/kdiff3/-/commit/20f11e63ff8875654b7f584c45b2035ba0dbd4ba

diff --git a/doc/en/index.docbook b/doc/en/index.docbook
index 75ebffd3..1d174f45 100644
--- a/doc/en/index.docbook
+++ b/doc/en/index.docbook
@@ -1594,7 +1594,7 @@ So this is what this program can do for you: &kdiff3; ...
    default shortcut). To merge only the current item: Select <guilabel>Run Operation
    for Current Item</guilabel> or press <keycap>F6</keycap>.
 </para><para>
-   If due to conflicting filetypes still some items with invalid operations
+   If due to conflicting filetypes some items with invalid operations still
    exist, then a messagebox will appear and these items will be pointed out,
    so you can select a valid operation for the item.
 </para><para>