Fix example numbers in about_Transactions.md (#1859)

Example number '7' is duplicated.

Author: matt9ucci

reference/3.0/Microsoft.PowerShell.Core/About/about_Transactions.md

@@ -579,7 +579,7 @@ $t.tostring()
 
 Windows PowerShell
 
-# EXAMPLE 7: MANAGING MULTI-SUBSCRIBER TRANSACTIONS
+# EXAMPLE 8: MANAGING MULTI-SUBSCRIBER TRANSACTIONS
 
 
 When you start a transaction while another transaction is in
@@ -663,7 +663,7 @@ RollbackPreference   SubscriberCount   Status
 ------------------   ---------------   ------
 Error                0                 Committed
 
-# EXAMPLE 8: MANAGING INDEPENDENT TRANSACTIONS
+# EXAMPLE 9: MANAGING INDEPENDENT TRANSACTIONS
 
 
 When you start a transaction while another transaction is in

reference/4.0/Microsoft.PowerShell.Core/About/about_Transactions.md

@@ -579,7 +579,7 @@ $t.tostring()
 
 Windows PowerShell
 
-# EXAMPLE 7: MANAGING MULTI-SUBSCRIBER TRANSACTIONS
+# EXAMPLE 8: MANAGING MULTI-SUBSCRIBER TRANSACTIONS
 
 
 When you start a transaction while another transaction is in
@@ -663,7 +663,7 @@ RollbackPreference   SubscriberCount   Status
 ------------------   ---------------   ------
 Error                0                 Committed
 
-# EXAMPLE 8: MANAGING INDEPENDENT TRANSACTIONS
+# EXAMPLE 9: MANAGING INDEPENDENT TRANSACTIONS
 
 
 When you start a transaction while another transaction is in

reference/5.0/Microsoft.PowerShell.Core/About/about_Transactions.md

@@ -579,7 +579,7 @@ $t.tostring()
 
 Windows PowerShell
 
-# EXAMPLE 7: MANAGING MULTI-SUBSCRIBER TRANSACTIONS
+# EXAMPLE 8: MANAGING MULTI-SUBSCRIBER TRANSACTIONS
 
 
 When you start a transaction while another transaction is in
@@ -663,7 +663,7 @@ RollbackPreference   SubscriberCount   Status
 ------------------   ---------------   ------
 Error                0                 Committed
 
-# EXAMPLE 8: MANAGING INDEPENDENT TRANSACTIONS
+# EXAMPLE 9: MANAGING INDEPENDENT TRANSACTIONS
 
 
 When you start a transaction while another transaction is in

reference/5.1/Microsoft.PowerShell.Core/About/about_Transactions.md

@@ -579,7 +579,7 @@ $t.tostring()
 
 Windows PowerShell
 
-# EXAMPLE 7: MANAGING MULTI-SUBSCRIBER TRANSACTIONS
+# EXAMPLE 8: MANAGING MULTI-SUBSCRIBER TRANSACTIONS
 
 
 When you start a transaction while another transaction is in
@@ -663,7 +663,7 @@ RollbackPreference   SubscriberCount   Status
 ------------------   ---------------   ------
 Error                0                 Committed
 
-# EXAMPLE 8: MANAGING INDEPENDENT TRANSACTIONS
+# EXAMPLE 9: MANAGING INDEPENDENT TRANSACTIONS
 
 
 When you start a transaction while another transaction is in

reference/6/Microsoft.PowerShell.Core/About/about_Transactions.md

@@ -579,7 +579,7 @@ $t.tostring()
 
 Windows PowerShell
 
-# EXAMPLE 7: MANAGING MULTI-SUBSCRIBER TRANSACTIONS
+# EXAMPLE 8: MANAGING MULTI-SUBSCRIBER TRANSACTIONS
 
 
 When you start a transaction while another transaction is in
@@ -663,7 +663,7 @@ RollbackPreference   SubscriberCount   Status
 ------------------   ---------------   ------
 Error                0                 Committed
 
-# EXAMPLE 8: MANAGING INDEPENDENT TRANSACTIONS
+# EXAMPLE 9: MANAGING INDEPENDENT TRANSACTIONS
 
 
 When you start a transaction while another transaction is in