test: drop whitespace after shell redirection operators

test/integration-tests/TEST-23-UNIT-FILE/TEST-23-UNIT-FILE.units/success-failure-test-failure.service

@@ -1,3 +1,3 @@
 [Service]
 Type=notify
-ExecStart=bash -c "echo failure >> /tmp/success-failure-test-result && systemd-notify --ready && sleep infinity"
+ExecStart=bash -c "echo failure >>/tmp/success-failure-test-result && systemd-notify --ready && sleep infinity"

test/integration-tests/TEST-80-NOTIFYACCESS/TEST-80-NOTIFYACCESS.units/fdstore-pin.sh

@@ -12,7 +12,7 @@ FILE="/tmp/fdstore-data.$PINNED"
 # a restart, the third a stop followed by a start
 
 if [ -e "$COUNTER" ] ; then
-    read -r N < "$COUNTER"
+    read -r N <"$COUNTER"
 else
     N=0
 fi
@@ -23,13 +23,13 @@ if [ "$N" -eq 0 ] ; then
     # First iteration
     test "${LISTEN_FDS:-0}" -eq 0
     test ! -e "$FILE"
-    echo waldi > "$FILE"
-    systemd-notify --fd=3 --fdname="fd-$N-$PINNED" 3< "$FILE"
+    echo waldi >"$FILE"
+    systemd-notify --fd=3 --fdname="fd-$N-$PINNED" 3<"$FILE"
 elif [ "$N" -eq 1 ] || { [ "$N" -eq 2 ] && [ "$PINNED" -eq 1 ]; } ; then
     # Second iteration, or iteration with pinning on
     test "${LISTEN_FDS:-0}" -eq 1
     # We reopen fd #3 here, so that the read offset is at zero each time (hence no <&3 here…)
-    read -r word < /proc/self/fd/3
+    read -r word </proc/self/fd/3
     test "$word" = "waldi"
 else
     test "${LISTEN_FDS:-0}" -eq 0
@@ -39,7 +39,7 @@ fi
 if [ "$N" -ge 2 ] ; then
     rm "$COUNTER" "$FILE"
 else
-    echo $((N + 1)) > "$COUNTER"
+    echo $((N + 1)) >"$COUNTER"
 fi
 
 systemd-notify --ready --status="Ready"