fix build: adjust test_nodes.vty to logging change

Since libosmocore
commit eb9284ba577d338f74653fcf09ebca0c397823eb
Change-Id I36f17c131cc70ce5a1aef62fd9693097de230cd4
"logging vty: deprecate 'all', introduce 'force-all'"
,
'logging level all' is replaced by 'force-all'.
Adjust the test script to not expect 'logging level all'.

While at it, remove some more expectations that aren't important.

Change-Id: Ia170f8416ebb60c499d2536078f43f28b61d0554
diff --git a/tests/test_nodes.vty b/tests/test_nodes.vty
index 58f5c61..d2c455f 100644
--- a/tests/test_nodes.vty
+++ b/tests/test_nodes.vty
@@ -107,23 +107,12 @@
 !
 !
 log stderr
-  logging filter all 1
-  logging color 1
-  logging print category 1
-  logging print extended-timestamp 1
-  logging print file 1
-  logging level all notice
+...
   logging level main notice
   logging level db notice
   logging level auc notice
   logging level ss info
 ...
-!
-line vty
- no login
-!
-ctrl
- bind 127.0.0.1
 hlr
  gsup
   bind ip 127.0.0.1