Update dependency pgvector to v0.4.2

Signed-off-by: red-hat-konflux <126015336+red-hat-konflux[bot]@users.noreply.github.com>

Author: red-hat-konflux[bot]

requirements.txt

@@ -667,9 +667,9 @@ pbs-installer==2025.6.12 \
 pdm==2.25.3 \
     --hash=sha256:2c4c64ad0bf5a49b9f7159e1185a256d795579c330d27c8676dbe5a3fd53eb56 \
     --hash=sha256:6d0820f805dacf64d55a7fe56777e7d8349a2ee35efc3006f29b4573d1311c84
-pgvector==0.4.1 \
-    --hash=sha256:34bb4e99e1b13d08a2fe82dda9f860f15ddcd0166fbb25bffe15821cbfeb7362 \
-    --hash=sha256:83d3a1c044ff0c2f1e95d13dfb625beb0b65506cfec0941bfe81fd0ad44f4003
+pgvector==0.4.2 \
+    --hash=sha256:322cac0c1dc5d41c9ecf782bd9991b7966685dee3a00bc873631391ed949513a \
+    --hash=sha256:549d45f7a18593783d5eec609ea1684a724ba8405c4cb182a0b2b08aeff04e08
 pillow==10.4.0 \
     --hash=sha256:0a9ec697746f268507404647e531e92889890a087e03681a3606d9b920fbee3c \
     --hash=sha256:166c1cd4d24309b30d61f79f4a9114b7b2313d7450912277855ff5dfd7cd4a06 \