testsuite: add verify-sarif-file to some testcases that were missing it

gcc/testsuite/ChangeLog:
	* gcc.dg/analyzer/malloc-sarif-1.c: Add missing verify-sarif-file
	directive.
	* gcc.dg/analyzer/sarif-pr107366.c: Likewise.

Signed-off-by: David Malcolm <dmalcolm@redhat.com>

gcc/testsuite/gcc.dg/analyzer/malloc-sarif-1.c

@@ -12,6 +12,8 @@ void test_1 (void)
 
 /* Verify SARIF output.
 
+     { dg-final { verify-sarif-file } }
+
    The threadFlowLocation objects should have "kinds" properties
    reflecting the meanings of the events:
      { dg-final { scan-sarif-file "\"kinds\": \\\[\"acquire\", \"memory\"\\\]" } }

gcc/testsuite/gcc.dg/analyzer/sarif-pr107366.c

@@ -18,3 +18,4 @@ hwloc_apply_diff_one() {
   }
 }
 
+/* { dg-final { verify-sarif-file } } */