Remove xsd versions from reference samples

Remove all xsd versions from the reference manual samples in favor of
"versionless" XSDs. For example, spring-beans-3.0.xsd becomes
spring-beans.xsd

Issue: SPR-10010

src/reference/docbook/transaction.xml

@@ -380,9 +380,9 @@ TR:REVISED, PLS REVIEW-->
      xmlns:jee="http://www.springframework.org/schema/jee"
      xsi:schemaLocation="
      http://www.springframework.org/schema/beans
-     http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
+     http://www.springframework.org/schema/beans/spring-beans.xsd
      http://www.springframework.org/schema/jee
-     http://www.springframework.org/schema/jee/spring-jee-3.0.xsd">
+     http://www.springframework.org/schema/jee/spring-jee.xsd">
 
   <jee:jndi-lookup id="dataSource" jndi-name="jdbc/jpetstore"/>
 
@@ -800,11 +800,11 @@ public class DefaultFooService implements FooService {
      <lineannotation>xmlns:tx="http://www.springframework.org/schema/tx"</lineannotation>
      xsi:schemaLocation="
      http://www.springframework.org/schema/beans
-     http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
+     http://www.springframework.org/schema/beans/spring-beans.xsd
      <lineannotation>http://www.springframework.org/schema/tx
-     http://www.springframework.org/schema/tx/spring-tx-3.0.xsd</lineannotation>
+     http://www.springframework.org/schema/tx/spring-tx.xsd</lineannotation>
      http://www.springframework.org/schema/aop
-     http://www.springframework.org/schema/aop/spring-aop-3.0.xsd"&gt;
+     http://www.springframework.org/schema/aop/spring-aop.xsd"&gt;
 
   <lineannotation>&lt;!-- this is the service object that we want to make transactional --&gt;</lineannotation>
   &lt;bean id="fooService" class="x.y.service.DefaultFooService"/&gt;
@@ -1084,11 +1084,11 @@ if the underlying application server infrastructure throws an Error the transact
   xmlns:tx="http://www.springframework.org/schema/tx"
   xsi:schemaLocation="
   http://www.springframework.org/schema/beans
-  http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
+  http://www.springframework.org/schema/beans/spring-beans.xsd
   http://www.springframework.org/schema/tx
-  http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
+  http://www.springframework.org/schema/tx/spring-tx.xsd
   http://www.springframework.org/schema/aop
-  http://www.springframework.org/schema/aop/spring-aop-3.0.xsd"&gt;
+  http://www.springframework.org/schema/aop/spring-aop.xsd"&gt;
 
   &lt;aop:config&gt;
 
@@ -1128,11 +1128,11 @@ if the underlying application server infrastructure throws an Error the transact
   xmlns:tx="http://www.springframework.org/schema/tx"
   xsi:schemaLocation="
   http://www.springframework.org/schema/beans
-  http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
+  http://www.springframework.org/schema/beans/spring-beans.xsd
   http://www.springframework.org/schema/tx
-  http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
+  http://www.springframework.org/schema/tx/spring-tx.xsd
   http://www.springframework.org/schema/aop
-  http://www.springframework.org/schema/aop/spring-aop-3.0.xsd"&gt;
+  http://www.springframework.org/schema/aop/spring-aop.xsd"&gt;
 
   &lt;aop:config&gt;
 
@@ -1361,11 +1361,11 @@ public class DefaultFooService implements FooService {
      xmlns:tx="http://www.springframework.org/schema/tx"
      xsi:schemaLocation="
      http://www.springframework.org/schema/beans
-     http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
+     http://www.springframework.org/schema/beans/spring-beans.xsd
      http://www.springframework.org/schema/tx
-     http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
+     http://www.springframework.org/schema/tx/spring-tx.xsd
      http://www.springframework.org/schema/aop
-     http://www.springframework.org/schema/aop/spring-aop-3.0.xsd"&gt;
+     http://www.springframework.org/schema/aop/spring-aop.xsd"&gt;
 
   <lineannotation>&lt;!-- this is the service object that we want to make transactional --&gt;</lineannotation>
   &lt;bean id="fooService" class="x.y.service.DefaultFooService"/&gt;
@@ -2026,11 +2026,11 @@ public class SimpleProfiler implements Ordered {
      xmlns:tx="http://www.springframework.org/schema/tx"
      xsi:schemaLocation="
    http://www.springframework.org/schema/beans
-   http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
+   http://www.springframework.org/schema/beans/spring-beans.xsd
    http://www.springframework.org/schema/tx
-   http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
+   http://www.springframework.org/schema/tx/spring-tx.xsd
    http://www.springframework.org/schema/aop
-   http://www.springframework.org/schema/aop/spring-aop-3.0.xsd"&gt;
+   http://www.springframework.org/schema/aop/spring-aop.xsd"&gt;
 
   &lt;bean id="fooService" class="x.y.service.DefaultFooService"/&gt;
 
@@ -2081,11 +2081,11 @@ TR: REVISED, PLS REVIEW. changed to 'desired'; seems clear that the desired orde
      xmlns:tx="http://www.springframework.org/schema/tx"
      xsi:schemaLocation="
    http://www.springframework.org/schema/beans
-   http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
+   http://www.springframework.org/schema/beans/spring-beans.xsd
    http://www.springframework.org/schema/tx
-   http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
+   http://www.springframework.org/schema/tx/spring-tx.xsd
    http://www.springframework.org/schema/aop
-   http://www.springframework.org/schema/aop/spring-aop-3.0.xsd"&gt;
+   http://www.springframework.org/schema/aop/spring-aop.xsd"&gt;
 
   &lt;bean id="fooService" class="x.y.service.DefaultFooService"/&gt;