ci: fix divergent commit in Deckard submodule

Branch on Deckard tree tracked in this repository was left unmerged in
Deckard. The two trees therefore diverged and broke CI in knot-resolver
repo on a few commits retroactively.

diff --git a/tests/integration/deckard b/tests/integration/deckard
index fe30083ea07122125062d53a4b055b967b39794c..e10182ce098794c24b3a7686f1d3619f674dbb74 160000 (submodule)
--- a/tests/integration/deckard
+++ b/tests/integration/deckard
@@ -1 +1 @@
-Subproject commit fe30083ea07122125062d53a4b055b967b39794c
+Subproject commit e10182ce098794c24b3a7686f1d3619f674dbb74