Exclude test name from approval tests

projects/SelfTest/Baselines/console.std.approved.txt

@@ -1,6 +1,6 @@
 
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-CatchSelfTest is a <version> host application.
+<exe-name> is a <version> host application.
 Run with -? for options
 
 -------------------------------------------------------------------------------

projects/SelfTest/Baselines/console.sw.approved.txt

@@ -1,6 +1,6 @@
 
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-CatchSelfTest is a <version> host application.
+<exe-name> is a <version> host application.
 Run with -? for options
 
 -------------------------------------------------------------------------------

projects/SelfTest/Baselines/console.swa4.approved.txt

@@ -1,6 +1,6 @@
 
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-CatchSelfTest is a <version> host application.
+<exe-name> is a <version> host application.
 Run with -? for options
 
 -------------------------------------------------------------------------------

projects/SelfTest/Baselines/junit.sw.approved.txt

@@ -1,6 +1,6 @@
 <?xml version="1.1" encoding="UTF-8"?>
 <testsuites>
-  <testsuite name="CatchSelfTest" errors="13" failures="68" tests="909" hostname="tbd" time="{duration}" timestamp="tbd">
+  <testsuite name="<exe-name>" errors="13" failures="68" tests="909" hostname="tbd" time="{duration}" timestamp="tbd">
     <testcase classname="global" name="# A test name that starts with a #" time="{duration}"/>
     <testcase classname="global" name="'Not' checks that should fail" time="{duration}">
       <failure message="false != false" type="CHECK">