GH-2825: Fix 4.3 Doc rendering

Fixes #2825

Author: garyrussell

src/reference/asciidoc/gateway.adoc

@@ -514,7 +514,6 @@ In this scenario, it is expected that the downstream flow will return a `Complet
 
 In the following scenario, the caller thread returns immediately with a `CompletableFuture<Invoice>`, which is completed when the downstream flow replies to the gateway (with an `Invoice` object).
 
-====
 [source, java]
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src/reference/asciidoc/jdbc.adoc

@@ -789,8 +789,6 @@ _Required_.
 
 <2> If this attribute is set to `true`, all results from a stored procedure call that do not have a corresponding `SqlOutParameter` declaration are bypassed.
 For example, stored procedures can return an update count value, even though your stored procedure declared only a single result parameter.
-<3> If this attribute is set to `true`, then all results from a stored procedure call that don't have a corresponding `SqlOutParameter` declaration will be bypassed.
-E.g. Stored Procedures may return an update count value, even though your Stored Procedure only declared a single result parameter.
 The exact behavior depends on the used database.
 The value is set on the underlying `JdbcTemplate`.
 Few developers will probably ever want to process update counts, thus the value defaults to `true`.