[SystemZ] Update large ada tests after HLASM syntax change (#113578)

Fix buildbot failures seen on:
https://lab.llvm.org/buildbot/#/builders/42/builds/1597

caused by:  #113369

Co-authored-by: Tony Tao <[email protected]>

Author: tltao

llvm/test/CodeGen/SystemZ/Large/large-ada-01.py

@@ -3,8 +3,8 @@
 # generation of a different instruction sequence
 # RUN: %python %s | llc -mtriple=s390x-ibm-zos -O2 | FileCheck %s
 
-# CHECK: llilf	1, {{[0-9]+}}
-# CHECK-NEXT: la	1, 0(1,8)
+# CHECK: llilf	1,{{[0-9]+}}
+# CHECK-NEXT: la	1,0(1,8)
 
 from __future__ import print_function
 

llvm/test/CodeGen/SystemZ/Large/large-ada-02.py

@@ -3,8 +3,8 @@
 # generation of a different instruction sequence
 # RUN: %python %s | llc -mtriple=s390x-ibm-zos -O2 | FileCheck %s
 
-# CHECK: algfi	8, {{[0-9]+}}
-# CHECK: la	8, 0(8)
+# CHECK: algfi	8,{{[0-9]+}}
+# CHECK: la	8,0(8)
 
 from __future__ import print_function