Adjust space wrapping

Co-authored-by: qingxinwu <6334674+qingxinwu@users.noreply.github.com>

spec.bs

@@ -4737,17 +4737,14 @@ an [=auction config=] |auctionConfig| and a [=reporting context=] |reportingCont
         <dl class="switch">
         : "`interestGroupCount`"
         :: The number of interest groups in the [=user agent=]'s [=interest
-           group set=] whose [=interest group/owner=] is
-            |buyerOrigin|.
+           group set=] whose [=interest group/owner=] is |buyerOrigin|.
         : "`bidCount`"
         :: The number of valid bids generated by interest groups whose
-            [=interest group/owner=] is
-            |buyerOrigin|.
+            [=interest group/owner=] is |buyerOrigin|.
         : "`totalGenerateBidLatency`"
         :: The sum of execution time in milliseconds for all `generateBid()`
             calls in the auction for interest groups whose
-            [=interest group/owner=] is
-            |buyerOrigin|.
+            [=interest group/owner=] is |buyerOrigin|.
         : "`totalSignalsFetchLatency`"
         :: The total time spent fetching trusted buyer signals in
             milliseconds, or 0 if the interest group didn't fetch any