Squish: Update expected project tree

Change-Id: I01b6d8206a753e43970bc5a32010ddaefe862537
Reviewed-by: Christian Stenger <christian.stenger@digia.com>

tests/system/suite_general/tst_openqt_creator/testdata/projecttree_creator.tsv

@@ -1446,14 +1446,15 @@
 "pem.cpp"	"8"
 "cryptobox"	"6"
 "cryptobox.cpp"	"7"
-"engine/def_engine"	"6"
-"def_mode.cpp"	"7"
-"def_pk_ops.cpp"	"7"
-"def_powm.cpp"	"7"
-"lookup_block.cpp"	"7"
-"lookup_hash.cpp"	"7"
-"lookup_mac.cpp"	"7"
-"lookup_stream.cpp"	"7"
+"engine"	"6"
+"def_engine"	"7"
+"def_mode.cpp"	"8"
+"def_pk_ops.cpp"	"8"
+"def_powm.cpp"	"8"
+"lookup_block.cpp"	"8"
+"lookup_hash.cpp"	"8"
+"lookup_mac.cpp"	"8"
+"lookup_stream.cpp"	"8"
 "entropy"	"6"
 "cryptoapi_rng"	"7"
 "es_capi.cpp"	"8"